124869420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 447999552

約数和(自身を除く): 323130132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 43, 45, 51, 52, 60, 65, 68, 73, 78, 85, 86, 90, 102, 117, 129, 130, 146, 153, 156, 170, 172, 180, 195, 204, 215, 219, 221, 234, 255, 258, 260, 292, 306, 340, 365, 387, 390, 430, 438, 442, 468, 510, 516, 559, 585, 612, 645, 657, 663, 730, 731, 765, 774, 780, 860, 876, 884, 949, 1020, 1095, 1105, 1118, 1170, 1241, 1290, 1314, 1326, 1460, 1462, 1530, 1548, 1677, 1898, 1935, 1989, 2190, 2193, 2210, 2236, 2340, 2482, 2580, 2628, 2652, 2795, 2847, 2924, 3060, 3139, 3285, 3315, 3354, 3655, 3723, 3796, 3870, 3978, 4380, 4386, 4420, 4745, 4964, 5031, 5590, 5694, 6205, 6278, 6570, 6579, 6630, 6708, 7310, 7446, 7740, 7956, 8385, 8541, 8772, 9417, 9490, 9503, 9945, 10062, 10965, 11169, 11180, 11388, 12410, 12556, 13140, 13158, 13260, 14235, 14620, 14892, 15695, 16133, 16770, 17082, 18615, 18834, 18980, 19006, 19890, 20124, 21930, 22338, 24820, 25155, 26316, 28251, 28470, 28509, 31390, 32266, 32895, 33540, 34164, 37230, 37668, 38012, 39780, 40807, 42705, 43860, 44676, 47085, 47515, 48399, 50310, 53363, 55845, 56502, 56940, 57018, 62780, 64532, 65790, 74460, 80665, 81614, 85410, 85527, 94170, 95030, 96798, 100620, 106726, 111690, 113004, 114036, 122421, 131580, 141255, 142545, 145197, 160089, 161330, 163228, 170820, 171054, 188340, 190060, 193596, 204035, 213452, 223380, 241995, 244842, 266815, 282510, 285090, 290394, 320178, 322660, 342108, 367263, 408070, 427635, 480267, 483990, 489684, 533630, 565020, 570180, 580788, 612105, 640356, 693719, 725985, 734526, 800445, 816140, 855270, 960534, 967980, 1067260, 1224210, 1387438, 1451970, 1469052, 1600890, 1710540, 1836315, 1921068, 2081157, 2401335, 2448420, 2774876, 2903940, 3201780, 3468595, 3672630, 4162314, 4802670, 6243471, 6937190, 7345260, 8324628, 9605340, 10405785, 12486942, 13874380, 20811570, 24973884, 31217355, 41623140, 62434710, 124869420]

約数ペア:

[(1, 124869420), (2, 62434710), (3, 41623140), (4, 31217355), (5, 24973884), (6, 20811570), (9, 13874380), (10, 12486942), (12, 10405785), (13, 9605340), (15, 8324628), (17, 7345260), (18, 6937190), (20, 6243471), (26, 4802670), (30, 4162314), (34, 3672630), (36, 3468595), (39, 3201780), (43, 2903940), (45, 2774876), (51, 2448420), (52, 2401335), (60, 2081157), (65, 1921068), (68, 1836315), (73, 1710540), (78, 1600890), (85, 1469052), (86, 1451970), (90, 1387438), (102, 1224210), (117, 1067260), (129, 967980), (130, 960534), (146, 855270), (153, 816140), (156, 800445), (170, 734526), (172, 725985), (180, 693719), (195, 640356), (204, 612105), (215, 580788), (219, 570180), (221, 565020), (234, 533630), (255, 489684), (258, 483990), (260, 480267), (292, 427635), (306, 408070), (340, 367263), (365, 342108), (387, 322660), (390, 320178), (430, 290394), (438, 285090), (442, 282510), (468, 266815), (510, 244842), (516, 241995), (559, 223380), (585, 213452), (612, 204035), (645, 193596), (657, 190060), (663, 188340), (730, 171054), (731, 170820), (765, 163228), (774, 161330), (780, 160089), (860, 145197), (876, 142545), (884, 141255), (949, 131580), (1020, 122421), (1095, 114036), (1105, 113004), (1118, 111690), (1170, 106726), (1241, 100620), (1290, 96798), (1314, 95030), (1326, 94170), (1460, 85527), (1462, 85410), (1530, 81614), (1548, 80665), (1677, 74460), (1898, 65790), (1935, 64532), (1989, 62780), (2190, 57018), (2193, 56940), (2210, 56502), (2236, 55845), (2340, 53363), (2482, 50310), (2580, 48399), (2628, 47515), (2652, 47085), (2795, 44676), (2847, 43860), (2924, 42705), (3060, 40807), (3139, 39780), (3285, 38012), (3315, 37668), (3354, 37230), (3655, 34164), (3723, 33540), (3796, 32895), (3870, 32266), (3978, 31390), (4380, 28509), (4386, 28470), (4420, 28251), (4745, 26316), (4964, 25155), (5031, 24820), (5590, 22338), (5694, 21930), (6205, 20124), (6278, 19890), (6570, 19006), (6579, 18980), (6630, 18834), (6708, 18615), (7310, 17082), (7446, 16770), (7740, 16133), (7956, 15695), (8385, 14892), (8541, 14620), (8772, 14235), (9417, 13260), (9490, 13158), (9503, 13140), (9945, 12556), (10062, 12410), (10965, 11388), (11169, 11180)]