460480020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 576

約数和(自身を含む): 1891911168

約数和(自身を除く): 1431431148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 33, 34, 35, 39, 41, 42, 44, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 82, 84, 85, 91, 102, 105, 110, 119, 121, 123, 130, 132, 140, 143, 154, 156, 164, 165, 170, 182, 187, 195, 204, 205, 210, 220, 221, 231, 238, 242, 246, 255, 260, 273, 286, 287, 308, 330, 340, 357, 363, 364, 374, 385, 390, 410, 420, 429, 442, 451, 455, 462, 476, 484, 492, 510, 533, 546, 561, 572, 574, 595, 605, 615, 660, 663, 697, 714, 715, 726, 748, 770, 780, 820, 847, 858, 861, 884, 902, 910, 924, 935, 1001, 1020, 1066, 1092, 1105, 1122, 1148, 1155, 1190, 1210, 1230, 1309, 1326, 1353, 1365, 1394, 1428, 1430, 1435, 1452, 1540, 1547, 1573, 1599, 1694, 1716, 1722, 1785, 1804, 1815, 1820, 1870, 2002, 2057, 2091, 2132, 2145, 2210, 2244, 2255, 2310, 2380, 2420, 2431, 2460, 2541, 2618, 2652, 2665, 2706, 2730, 2788, 2805, 2860, 2870, 3003, 3094, 3146, 3157, 3198, 3315, 3388, 3444, 3485, 3570, 3630, 3731, 3740, 3927, 4004, 4114, 4182, 4235, 4290, 4305, 4420, 4510, 4620, 4641, 4719, 4862, 4879, 4961, 5005, 5082, 5236, 5330, 5412, 5460, 5610, 5740, 5863, 6006, 6171, 6188, 6292, 6314, 6396, 6545, 6630, 6765, 6970, 7140, 7260, 7293, 7462, 7667, 7735, 7854, 7865, 7995, 8228, 8364, 8470, 8580, 8610, 9020, 9061, 9282, 9438, 9471, 9724, 9758, 9922, 10010, 10164, 10285, 10455, 10660, 11011, 11193, 11220, 11726, 12012, 12155, 12342, 12628, 12705, 13090, 13260, 13530, 13940, 14399, 14586, 14637, 14883, 14924, 15015, 15334, 15470, 15708, 15730, 15785, 15990, 16940, 17017, 17220, 17589, 18122, 18564, 18655, 18876, 18942, 19516, 19635, 19844, 20020, 20570, 20910, 22022, 22386, 23001, 23205, 23452, 23595, 24310, 24395, 24684, 24805, 25410, 26180, 26741, 27060, 27183, 28798, 29172, 29274, 29315, 29766, 30030, 30668, 30855, 30940, 31460, 31570, 31980, 33033, 34034, 34727, 35178, 36244, 36465, 37310, 37884, 38335, 39270, 41041, 41140, 41820, 43197, 44044, 44772, 45305, 46002, 46410, 47190, 47355, 48620, 48790, 49610, 50820, 51051, 53482, 53669, 54366, 55055, 55965, 57596, 58548, 58630, 59532, 60060, 61710, 63140, 63427, 64493, 66066, 68068, 69454, 70356, 71995, 72930, 73185, 74415, 74620, 76670, 78540, 80223, 82082, 84337, 85085, 86394, 87945, 90610, 92004, 92820, 94380, 94710, 97580, 99220, 99671, 102102, 104181, 106964, 107338, 108732, 110110, 111930, 115005, 117260, 123123, 123420, 126854, 128986, 132132, 133705, 135915, 138908, 143990, 145860, 146370, 148830, 153340, 160446, 161007, 164164, 165165, 168674, 170170, 172788, 173635, 175890, 181220, 187187, 189420, 190281, 193479, 199342, 204204, 205205, 208362, 214676, 215985, 220220, 223860, 230010, 246246, 253011, 253708, 255255, 257972, 267410, 268345, 271830, 287980, 292740, 297660, 299013, 317135, 320892, 322014, 322465, 330330, 337348, 340340, 347270, 351780, 374374, 380562, 386958, 398684, 401115, 410410, 416724, 421685, 431970, 451451, 460020, 492492, 498355, 506022, 510510, 520905, 534820, 536690, 543660, 561561, 590359, 598026, 615615, 634270, 644028, 644930, 660660, 694540, 697697, 748748, 761124, 773916, 802230, 805035, 820820, 843370, 863940, 902902, 935935, 951405, 967395, 996710, 1012044, 1021020, 1041810, 1073380, 1096381, 1123122, 1180718, 1196052, 1231230, 1265055, 1268540, 1289860, 1354353, 1395394, 1495065, 1604460, 1610070, 1686740, 1771077, 1805804, 1871870, 1902810, 1934790, 1993420, 2083620, 2093091, 2192762, 2246244, 2257255, 2361436, 2462460, 2530110, 2708706, 2790788, 2807805, 2951795, 2990130, 3220140, 3289143, 3488485, 3542154, 3743740, 3805620, 3869580, 4186182, 4385524, 4514510, 5060220, 5417412, 5481905, 5615610, 5903590, 5980260, 6578286, 6771765, 6976970, 7084308, 7674667, 8372364, 8855385, 9029020, 10465455, 10963810, 11231220, 11807180, 13156572, 13543530, 13953940, 15349334, 16445715, 17710770, 20930910, 21927620, 23024001, 27087060, 30698668, 32891430, 35421540, 38373335, 41861820, 46048002, 65782860, 76746670, 92096004, 115120005, 153493340, 230240010, 460480020]

約数ペア:

[(1, 460480020), (2, 230240010), (3, 153493340), (4, 115120005), (5, 92096004), (6, 76746670), (7, 65782860), (10, 46048002), (11, 41861820), (12, 38373335), (13, 35421540), (14, 32891430), (15, 30698668), (17, 27087060), (20, 23024001), (21, 21927620), (22, 20930910), (26, 17710770), (28, 16445715), (30, 15349334), (33, 13953940), (34, 13543530), (35, 13156572), (39, 11807180), (41, 11231220), (42, 10963810), (44, 10465455), (51, 9029020), (52, 8855385), (55, 8372364), (60, 7674667), (65, 7084308), (66, 6976970), (68, 6771765), (70, 6578286), (77, 5980260), (78, 5903590), (82, 5615610), (84, 5481905), (85, 5417412), (91, 5060220), (102, 4514510), (105, 4385524), (110, 4186182), (119, 3869580), (121, 3805620), (123, 3743740), (130, 3542154), (132, 3488485), (140, 3289143), (143, 3220140), (154, 2990130), (156, 2951795), (164, 2807805), (165, 2790788), (170, 2708706), (182, 2530110), (187, 2462460), (195, 2361436), (204, 2257255), (205, 2246244), (210, 2192762), (220, 2093091), (221, 2083620), (231, 1993420), (238, 1934790), (242, 1902810), (246, 1871870), (255, 1805804), (260, 1771077), (273, 1686740), (286, 1610070), (287, 1604460), (308, 1495065), (330, 1395394), (340, 1354353), (357, 1289860), (363, 1268540), (364, 1265055), (374, 1231230), (385, 1196052), (390, 1180718), (410, 1123122), (420, 1096381), (429, 1073380), (442, 1041810), (451, 1021020), (455, 1012044), (462, 996710), (476, 967395), (484, 951405), (492, 935935), (510, 902902), (533, 863940), (546, 843370), (561, 820820), (572, 805035), (574, 802230), (595, 773916), (605, 761124), (615, 748748), (660, 697697), (663, 694540), (697, 660660), (714, 644930), (715, 644028), (726, 634270), (748, 615615), (770, 598026), (780, 590359), (820, 561561), (847, 543660), (858, 536690), (861, 534820), (884, 520905), (902, 510510), (910, 506022), (924, 498355), (935, 492492), (1001, 460020), (1020, 451451), (1066, 431970), (1092, 421685), (1105, 416724), (1122, 410410), (1148, 401115), (1155, 398684), (1190, 386958), (1210, 380562), (1230, 374374), (1309, 351780), (1326, 347270), (1353, 340340), (1365, 337348), (1394, 330330), (1428, 322465), (1430, 322014), (1435, 320892), (1452, 317135), (1540, 299013), (1547, 297660), (1573, 292740), (1599, 287980), (1694, 271830), (1716, 268345), (1722, 267410), (1785, 257972), (1804, 255255), (1815, 253708), (1820, 253011), (1870, 246246), (2002, 230010), (2057, 223860), (2091, 220220), (2132, 215985), (2145, 214676), (2210, 208362), (2244, 205205), (2255, 204204), (2310, 199342), (2380, 193479), (2420, 190281), (2431, 189420), (2460, 187187), (2541, 181220), (2618, 175890), (2652, 173635), (2665, 172788), (2706, 170170), (2730, 168674), (2788, 165165), (2805, 164164), (2860, 161007), (2870, 160446), (3003, 153340), (3094, 148830), (3146, 146370), (3157, 145860), (3198, 143990), (3315, 138908), (3388, 135915), (3444, 133705), (3485, 132132), (3570, 128986), (3630, 126854), (3731, 123420), (3740, 123123), (3927, 117260), (4004, 115005), (4114, 111930), (4182, 110110), (4235, 108732), (4290, 107338), (4305, 106964), (4420, 104181), (4510, 102102), (4620, 99671), (4641, 99220), (4719, 97580), (4862, 94710), (4879, 94380), (4961, 92820), (5005, 92004), (5082, 90610), (5236, 87945), (5330, 86394), (5412, 85085), (5460, 84337), (5610, 82082), (5740, 80223), (5863, 78540), (6006, 76670), (6171, 74620), (6188, 74415), (6292, 73185), (6314, 72930), (6396, 71995), (6545, 70356), (6630, 69454), (6765, 68068), (6970, 66066), (7140, 64493), (7260, 63427), (7293, 63140), (7462, 61710), (7667, 60060), (7735, 59532), (7854, 58630), (7865, 58548), (7995, 57596), (8228, 55965), (8364, 55055), (8470, 54366), (8580, 53669), (8610, 53482), (9020, 51051), (9061, 50820), (9282, 49610), (9438, 48790), (9471, 48620), (9724, 47355), (9758, 47190), (9922, 46410), (10010, 46002), (10164, 45305), (10285, 44772), (10455, 44044), (10660, 43197), (11011, 41820), (11193, 41140), (11220, 41041), (11726, 39270), (12012, 38335), (12155, 37884), (12342, 37310), (12628, 36465), (12705, 36244), (13090, 35178), (13260, 34727), (13530, 34034), (13940, 33033), (14399, 31980), (14586, 31570), (14637, 31460), (14883, 30940), (14924, 30855), (15015, 30668), (15334, 30030), (15470, 29766), (15708, 29315), (15730, 29274), (15785, 29172), (15990, 28798), (16940, 27183), (17017, 27060), (17220, 26741), (17589, 26180), (18122, 25410), (18564, 24805), (18655, 24684), (18876, 24395), (18942, 24310), (19516, 23595), (19635, 23452), (19844, 23205), (20020, 23001), (20570, 22386), (20910, 22022)]