74534460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 300754944

約数和(自身を除く): 226220484

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, 42, 44, 51, 52, 55, 60, 65, 66, 68, 70, 73, 77, 78, 84, 85, 91, 102, 105, 110, 119, 130, 132, 140, 143, 146, 154, 156, 165, 170, 182, 187, 195, 204, 210, 219, 220, 221, 231, 238, 255, 260, 273, 286, 292, 308, 330, 340, 357, 364, 365, 374, 385, 390, 420, 429, 438, 442, 455, 462, 476, 510, 511, 546, 561, 572, 595, 660, 663, 714, 715, 730, 748, 770, 780, 803, 858, 876, 884, 910, 924, 935, 949, 1001, 1020, 1022, 1092, 1095, 1105, 1122, 1155, 1190, 1241, 1309, 1326, 1365, 1428, 1430, 1460, 1533, 1540, 1547, 1606, 1716, 1785, 1820, 1870, 1898, 2002, 2044, 2145, 2190, 2210, 2244, 2310, 2380, 2409, 2431, 2482, 2555, 2618, 2652, 2730, 2805, 2847, 2860, 3003, 3066, 3094, 3212, 3315, 3570, 3723, 3740, 3796, 3927, 4004, 4015, 4290, 4380, 4420, 4620, 4641, 4745, 4818, 4862, 4964, 5005, 5110, 5236, 5460, 5610, 5621, 5694, 6006, 6132, 6188, 6205, 6545, 6630, 6643, 7140, 7293, 7446, 7665, 7735, 7854, 8030, 8580, 8687, 9282, 9490, 9636, 9724, 10010, 10220, 10439, 11220, 11242, 11388, 12012, 12045, 12155, 12410, 13090, 13260, 13286, 13651, 14235, 14586, 14892, 15015, 15330, 15470, 15708, 16060, 16133, 16863, 17017, 17374, 18564, 18615, 18980, 19635, 19929, 20020, 20878, 22484, 23205, 24090, 24310, 24820, 26061, 26180, 26572, 27302, 28105, 28470, 29172, 30030, 30660, 30940, 31317, 32266, 33215, 33726, 34034, 34748, 36465, 37230, 39270, 39858, 40953, 41756, 43435, 46410, 48180, 48399, 48620, 51051, 52122, 52195, 54604, 56210, 56940, 60060, 62634, 64532, 66430, 67452, 68068, 68255, 72930, 73073, 74460, 78540, 79716, 80665, 81906, 84315, 85085, 86870, 92820, 95557, 96798, 99645, 102102, 104244, 104390, 112420, 112931, 125268, 130305, 132860, 136510, 145860, 146146, 156585, 161330, 163812, 168630, 170170, 173740, 177463, 191114, 193596, 199290, 204204, 204765, 208780, 219219, 225862, 241995, 255255, 260610, 273020, 286671, 292292, 313170, 322660, 337260, 338793, 340340, 354926, 365365, 382228, 398580, 409530, 438438, 451724, 477785, 483990, 510510, 521220, 532389, 564655, 573342, 626340, 677586, 709852, 730730, 819060, 876876, 887315, 955570, 967980, 1021020, 1064778, 1096095, 1129310, 1146684, 1242241, 1355172, 1433355, 1461460, 1693965, 1774630, 1911140, 2129556, 2192190, 2258620, 2484482, 2661945, 2866710, 3387930, 3549260, 3726723, 4384380, 4968964, 5323890, 5733420, 6211205, 6775860, 7453446, 10647780, 12422410, 14906892, 18633615, 24844820, 37267230, 74534460]

約数ペア:

[(1, 74534460), (2, 37267230), (3, 24844820), (4, 18633615), (5, 14906892), (6, 12422410), (7, 10647780), (10, 7453446), (11, 6775860), (12, 6211205), (13, 5733420), (14, 5323890), (15, 4968964), (17, 4384380), (20, 3726723), (21, 3549260), (22, 3387930), (26, 2866710), (28, 2661945), (30, 2484482), (33, 2258620), (34, 2192190), (35, 2129556), (39, 1911140), (42, 1774630), (44, 1693965), (51, 1461460), (52, 1433355), (55, 1355172), (60, 1242241), (65, 1146684), (66, 1129310), (68, 1096095), (70, 1064778), (73, 1021020), (77, 967980), (78, 955570), (84, 887315), (85, 876876), (91, 819060), (102, 730730), (105, 709852), (110, 677586), (119, 626340), (130, 573342), (132, 564655), (140, 532389), (143, 521220), (146, 510510), (154, 483990), (156, 477785), (165, 451724), (170, 438438), (182, 409530), (187, 398580), (195, 382228), (204, 365365), (210, 354926), (219, 340340), (220, 338793), (221, 337260), (231, 322660), (238, 313170), (255, 292292), (260, 286671), (273, 273020), (286, 260610), (292, 255255), (308, 241995), (330, 225862), (340, 219219), (357, 208780), (364, 204765), (365, 204204), (374, 199290), (385, 193596), (390, 191114), (420, 177463), (429, 173740), (438, 170170), (442, 168630), (455, 163812), (462, 161330), (476, 156585), (510, 146146), (511, 145860), (546, 136510), (561, 132860), (572, 130305), (595, 125268), (660, 112931), (663, 112420), (714, 104390), (715, 104244), (730, 102102), (748, 99645), (770, 96798), (780, 95557), (803, 92820), (858, 86870), (876, 85085), (884, 84315), (910, 81906), (924, 80665), (935, 79716), (949, 78540), (1001, 74460), (1020, 73073), (1022, 72930), (1092, 68255), (1095, 68068), (1105, 67452), (1122, 66430), (1155, 64532), (1190, 62634), (1241, 60060), (1309, 56940), (1326, 56210), (1365, 54604), (1428, 52195), (1430, 52122), (1460, 51051), (1533, 48620), (1540, 48399), (1547, 48180), (1606, 46410), (1716, 43435), (1785, 41756), (1820, 40953), (1870, 39858), (1898, 39270), (2002, 37230), (2044, 36465), (2145, 34748), (2190, 34034), (2210, 33726), (2244, 33215), (2310, 32266), (2380, 31317), (2409, 30940), (2431, 30660), (2482, 30030), (2555, 29172), (2618, 28470), (2652, 28105), (2730, 27302), (2805, 26572), (2847, 26180), (2860, 26061), (3003, 24820), (3066, 24310), (3094, 24090), (3212, 23205), (3315, 22484), (3570, 20878), (3723, 20020), (3740, 19929), (3796, 19635), (3927, 18980), (4004, 18615), (4015, 18564), (4290, 17374), (4380, 17017), (4420, 16863), (4620, 16133), (4641, 16060), (4745, 15708), (4818, 15470), (4862, 15330), (4964, 15015), (5005, 14892), (5110, 14586), (5236, 14235), (5460, 13651), (5610, 13286), (5621, 13260), (5694, 13090), (6006, 12410), (6132, 12155), (6188, 12045), (6205, 12012), (6545, 11388), (6630, 11242), (6643, 11220), (7140, 10439), (7293, 10220), (7446, 10010), (7665, 9724), (7735, 9636), (7854, 9490), (8030, 9282), (8580, 8687)]