209309100

素因数分解:

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

素因数の和:106

約数の個数: 576

約数和(自身を含む): 881943552

約数和(自身を除く): 672634452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 25, 26, 28, 30, 33, 34, 35, 39, 41, 42, 44, 50, 51, 52, 55, 60, 65, 66, 68, 70, 75, 77, 78, 82, 84, 85, 91, 100, 102, 105, 110, 119, 123, 130, 132, 140, 143, 150, 154, 156, 164, 165, 170, 175, 182, 187, 195, 204, 205, 210, 220, 221, 231, 238, 246, 255, 260, 273, 275, 286, 287, 300, 308, 325, 330, 340, 350, 357, 364, 374, 385, 390, 410, 420, 425, 429, 442, 451, 455, 462, 476, 492, 510, 525, 533, 546, 550, 561, 572, 574, 595, 615, 650, 660, 663, 697, 700, 714, 715, 748, 770, 780, 820, 825, 850, 858, 861, 884, 902, 910, 924, 935, 975, 1001, 1020, 1025, 1050, 1066, 1092, 1100, 1105, 1122, 1148, 1155, 1190, 1230, 1275, 1300, 1309, 1326, 1353, 1365, 1394, 1428, 1430, 1435, 1540, 1547, 1599, 1650, 1700, 1716, 1722, 1785, 1804, 1820, 1870, 1925, 1950, 2002, 2050, 2091, 2100, 2132, 2145, 2210, 2244, 2255, 2275, 2310, 2380, 2431, 2460, 2550, 2618, 2652, 2665, 2706, 2730, 2788, 2805, 2860, 2870, 2975, 3003, 3075, 3094, 3157, 3198, 3300, 3315, 3444, 3485, 3570, 3575, 3731, 3740, 3850, 3900, 3927, 4004, 4100, 4182, 4290, 4305, 4420, 4510, 4550, 4620, 4641, 4675, 4862, 4879, 5005, 5100, 5236, 5330, 5412, 5460, 5525, 5610, 5740, 5775, 5863, 5950, 6006, 6150, 6188, 6314, 6396, 6545, 6630, 6765, 6825, 6970, 7140, 7150, 7175, 7293, 7462, 7667, 7700, 7735, 7854, 7995, 8364, 8580, 8610, 8925, 9020, 9061, 9100, 9282, 9350, 9471, 9724, 9758, 10010, 10455, 10660, 10725, 11050, 11193, 11220, 11275, 11550, 11726, 11900, 12012, 12155, 12300, 12628, 13090, 13260, 13325, 13530, 13650, 13940, 14025, 14300, 14350, 14586, 14637, 14924, 15015, 15334, 15470, 15708, 15785, 15990, 16575, 17017, 17220, 17425, 17589, 17850, 18122, 18564, 18655, 18700, 18942, 19516, 19635, 20020, 20910, 21450, 21525, 22100, 22386, 22550, 23001, 23100, 23205, 23452, 24310, 24395, 25025, 26180, 26650, 27060, 27183, 27300, 28050, 28700, 29172, 29274, 29315, 30030, 30668, 30940, 31570, 31980, 32725, 33150, 33825, 34034, 34850, 35178, 35700, 36244, 36465, 37310, 37884, 38335, 38675, 39270, 39975, 41041, 41820, 42900, 43050, 44772, 45100, 45305, 46002, 46410, 47355, 48620, 48790, 50050, 51051, 52275, 53300, 53669, 54366, 55965, 56100, 58548, 58630, 60060, 60775, 63140, 63427, 65450, 66300, 67650, 68068, 69700, 70356, 72930, 73185, 74620, 75075, 76670, 77350, 78540, 78925, 79950, 82082, 85085, 86100, 87945, 90610, 92004, 92820, 93275, 94710, 97580, 98175, 99671, 100100, 102102, 104550, 107338, 108732, 111930, 115005, 116025, 117260, 121550, 121975, 123123, 126854, 130900, 135300, 135915, 145860, 146370, 146575, 150150, 153340, 154700, 157850, 159900, 161007, 164164, 170170, 175890, 181220, 182325, 186550, 189420, 190281, 191675, 196350, 199342, 204204, 205205, 209100, 214676, 223860, 226525, 230010, 232050, 236775, 243100, 243950, 246246, 253708, 255255, 268345, 271830, 279825, 292740, 293150, 299013, 300300, 315700, 317135, 322014, 340340, 351780, 364650, 365925, 373100, 380562, 383350, 392700, 398684, 410410, 425425, 439725, 453050, 460020, 464100, 473550, 487900, 492492, 498355, 510510, 536690, 543660, 559650, 575025, 586300, 598026, 615615, 634270, 644028, 679575, 697697, 729300, 731850, 761124, 766700, 805035, 820820, 850850, 879450, 906100, 947100, 951405, 996710, 1021020, 1026025, 1073380, 1119300, 1150050, 1196052, 1231230, 1268540, 1276275, 1341725, 1359150, 1395394, 1463700, 1495065, 1585675, 1610070, 1701700, 1758900, 1902810, 1993420, 2052050, 2093091, 2300100, 2462460, 2491775, 2552550, 2683450, 2718300, 2790788, 2990130, 3078075, 3171350, 3220140, 3488485, 3805620, 4025175, 4104100, 4186182, 4757025, 4983550, 5105100, 5366900, 5980260, 6156150, 6342700, 6976970, 7475325, 8050350, 8372364, 9514050, 9967100, 10465455, 12312300, 13953940, 14950650, 16100700, 17442425, 19028100, 20930910, 29901300, 34884850, 41861820, 52327275, 69769700, 104654550, 209309100]

約数ペア:

[(1, 209309100), (2, 104654550), (3, 69769700), (4, 52327275), (5, 41861820), (6, 34884850), (7, 29901300), (10, 20930910), (11, 19028100), (12, 17442425), (13, 16100700), (14, 14950650), (15, 13953940), (17, 12312300), (20, 10465455), (21, 9967100), (22, 9514050), (25, 8372364), (26, 8050350), (28, 7475325), (30, 6976970), (33, 6342700), (34, 6156150), (35, 5980260), (39, 5366900), (41, 5105100), (42, 4983550), (44, 4757025), (50, 4186182), (51, 4104100), (52, 4025175), (55, 3805620), (60, 3488485), (65, 3220140), (66, 3171350), (68, 3078075), (70, 2990130), (75, 2790788), (77, 2718300), (78, 2683450), (82, 2552550), (84, 2491775), (85, 2462460), (91, 2300100), (100, 2093091), (102, 2052050), (105, 1993420), (110, 1902810), (119, 1758900), (123, 1701700), (130, 1610070), (132, 1585675), (140, 1495065), (143, 1463700), (150, 1395394), (154, 1359150), (156, 1341725), (164, 1276275), (165, 1268540), (170, 1231230), (175, 1196052), (182, 1150050), (187, 1119300), (195, 1073380), (204, 1026025), (205, 1021020), (210, 996710), (220, 951405), (221, 947100), (231, 906100), (238, 879450), (246, 850850), (255, 820820), (260, 805035), (273, 766700), (275, 761124), (286, 731850), (287, 729300), (300, 697697), (308, 679575), (325, 644028), (330, 634270), (340, 615615), (350, 598026), (357, 586300), (364, 575025), (374, 559650), (385, 543660), (390, 536690), (410, 510510), (420, 498355), (425, 492492), (429, 487900), (442, 473550), (451, 464100), (455, 460020), (462, 453050), (476, 439725), (492, 425425), (510, 410410), (525, 398684), (533, 392700), (546, 383350), (550, 380562), (561, 373100), (572, 365925), (574, 364650), (595, 351780), (615, 340340), (650, 322014), (660, 317135), (663, 315700), (697, 300300), (700, 299013), (714, 293150), (715, 292740), (748, 279825), (770, 271830), (780, 268345), (820, 255255), (825, 253708), (850, 246246), (858, 243950), (861, 243100), (884, 236775), (902, 232050), (910, 230010), (924, 226525), (935, 223860), (975, 214676), (1001, 209100), (1020, 205205), (1025, 204204), (1050, 199342), (1066, 196350), (1092, 191675), (1100, 190281), (1105, 189420), (1122, 186550), (1148, 182325), (1155, 181220), (1190, 175890), (1230, 170170), (1275, 164164), (1300, 161007), (1309, 159900), (1326, 157850), (1353, 154700), (1365, 153340), (1394, 150150), (1428, 146575), (1430, 146370), (1435, 145860), (1540, 135915), (1547, 135300), (1599, 130900), (1650, 126854), (1700, 123123), (1716, 121975), (1722, 121550), (1785, 117260), (1804, 116025), (1820, 115005), (1870, 111930), (1925, 108732), (1950, 107338), (2002, 104550), (2050, 102102), (2091, 100100), (2100, 99671), (2132, 98175), (2145, 97580), (2210, 94710), (2244, 93275), (2255, 92820), (2275, 92004), (2310, 90610), (2380, 87945), (2431, 86100), (2460, 85085), (2550, 82082), (2618, 79950), (2652, 78925), (2665, 78540), (2706, 77350), (2730, 76670), (2788, 75075), (2805, 74620), (2860, 73185), (2870, 72930), (2975, 70356), (3003, 69700), (3075, 68068), (3094, 67650), (3157, 66300), (3198, 65450), (3300, 63427), (3315, 63140), (3444, 60775), (3485, 60060), (3570, 58630), (3575, 58548), (3731, 56100), (3740, 55965), (3850, 54366), (3900, 53669), (3927, 53300), (4004, 52275), (4100, 51051), (4182, 50050), (4290, 48790), (4305, 48620), (4420, 47355), (4510, 46410), (4550, 46002), (4620, 45305), (4641, 45100), (4675, 44772), (4862, 43050), (4879, 42900), (5005, 41820), (5100, 41041), (5236, 39975), (5330, 39270), (5412, 38675), (5460, 38335), (5525, 37884), (5610, 37310), (5740, 36465), (5775, 36244), (5863, 35700), (5950, 35178), (6006, 34850), (6150, 34034), (6188, 33825), (6314, 33150), (6396, 32725), (6545, 31980), (6630, 31570), (6765, 30940), (6825, 30668), (6970, 30030), (7140, 29315), (7150, 29274), (7175, 29172), (7293, 28700), (7462, 28050), (7667, 27300), (7700, 27183), (7735, 27060), (7854, 26650), (7995, 26180), (8364, 25025), (8580, 24395), (8610, 24310), (8925, 23452), (9020, 23205), (9061, 23100), (9100, 23001), (9282, 22550), (9350, 22386), (9471, 22100), (9724, 21525), (9758, 21450), (10010, 20910), (10455, 20020), (10660, 19635), (10725, 19516), (11050, 18942), (11193, 18700), (11220, 18655), (11275, 18564), (11550, 18122), (11726, 17850), (11900, 17589), (12012, 17425), (12155, 17220), (12300, 17017), (12628, 16575), (13090, 15990), (13260, 15785), (13325, 15708), (13530, 15470), (13650, 15334), (13940, 15015), (14025, 14924), (14300, 14637), (14350, 14586)]