115864980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 302172780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 809, 868, 924, 930, 1023, 1085, 1155, 1302, 1364, 1540, 1618, 1705, 1860, 2046, 2170, 2310, 2387, 2427, 2604, 3236, 3255, 3410, 4045, 4092, 4340, 4620, 4774, 4854, 5115, 5663, 6510, 6820, 7161, 8090, 8899, 9548, 9708, 10230, 11326, 11935, 12135, 13020, 14322, 16180, 16989, 17798, 20460, 22652, 23870, 24270, 25079, 26697, 28315, 28644, 33978, 35596, 35805, 44495, 47740, 48540, 50158, 53394, 56630, 62293, 67956, 71610, 75237, 84945, 88990, 100316, 106788, 113260, 124586, 125395, 133485, 143220, 150474, 169890, 175553, 177980, 186879, 249172, 250790, 266970, 275869, 300948, 311465, 339780, 351106, 373758, 376185, 501580, 526659, 533940, 551738, 622930, 702212, 747516, 752370, 827607, 877765, 934395, 1053318, 1103476, 1245860, 1379345, 1504740, 1655214, 1755530, 1868790, 1931083, 2106636, 2633295, 2758690, 3310428, 3511060, 3737580, 3862166, 4138035, 5266590, 5517380, 5793249, 7724332, 8276070, 9655415, 10533180, 11586498, 16552140, 19310830, 23172996, 28966245, 38621660, 57932490, 115864980]

約数ペア:

[(1, 115864980), (2, 57932490), (3, 38621660), (4, 28966245), (5, 23172996), (6, 19310830), (7, 16552140), (10, 11586498), (11, 10533180), (12, 9655415), (14, 8276070), (15, 7724332), (20, 5793249), (21, 5517380), (22, 5266590), (28, 4138035), (30, 3862166), (31, 3737580), (33, 3511060), (35, 3310428), (42, 2758690), (44, 2633295), (55, 2106636), (60, 1931083), (62, 1868790), (66, 1755530), (70, 1655214), (77, 1504740), (84, 1379345), (93, 1245860), (105, 1103476), (110, 1053318), (124, 934395), (132, 877765), (140, 827607), (154, 752370), (155, 747516), (165, 702212), (186, 622930), (210, 551738), (217, 533940), (220, 526659), (231, 501580), (308, 376185), (310, 373758), (330, 351106), (341, 339780), (372, 311465), (385, 300948), (420, 275869), (434, 266970), (462, 250790), (465, 249172), (620, 186879), (651, 177980), (660, 175553), (682, 169890), (770, 150474), (809, 143220), (868, 133485), (924, 125395), (930, 124586), (1023, 113260), (1085, 106788), (1155, 100316), (1302, 88990), (1364, 84945), (1540, 75237), (1618, 71610), (1705, 67956), (1860, 62293), (2046, 56630), (2170, 53394), (2310, 50158), (2387, 48540), (2427, 47740), (2604, 44495), (3236, 35805), (3255, 35596), (3410, 33978), (4045, 28644), (4092, 28315), (4340, 26697), (4620, 25079), (4774, 24270), (4854, 23870), (5115, 22652), (5663, 20460), (6510, 17798), (6820, 16989), (7161, 16180), (8090, 14322), (8899, 13020), (9548, 12135), (9708, 11935), (10230, 11326)]