152255220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 335455500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 53, 58, 60, 65, 78, 87, 106, 116, 127, 130, 145, 156, 159, 174, 195, 212, 254, 260, 265, 290, 318, 348, 377, 381, 390, 435, 508, 530, 580, 635, 636, 689, 754, 762, 780, 795, 870, 1060, 1131, 1270, 1378, 1508, 1524, 1537, 1590, 1651, 1740, 1885, 1905, 2067, 2262, 2540, 2756, 3074, 3180, 3302, 3445, 3683, 3770, 3810, 4134, 4524, 4611, 4953, 5655, 6148, 6604, 6731, 6890, 7366, 7540, 7620, 7685, 8255, 8268, 9222, 9906, 10335, 11049, 11310, 13462, 13780, 14732, 15370, 16510, 18415, 18444, 19812, 19981, 20193, 20670, 22098, 22620, 23055, 24765, 26924, 30740, 33020, 33655, 36830, 39962, 40386, 41340, 44196, 46110, 47879, 49530, 55245, 59943, 67310, 73660, 79924, 80772, 87503, 92220, 95758, 99060, 99905, 100965, 110490, 119886, 134620, 143637, 175006, 191516, 195199, 199810, 201930, 220980, 239395, 239772, 262509, 287274, 299715, 350012, 390398, 399620, 403860, 437515, 478790, 525018, 574548, 585597, 599430, 718185, 780796, 875030, 957580, 975995, 1050036, 1171194, 1198860, 1312545, 1436370, 1750060, 1951990, 2342388, 2537587, 2625090, 2872740, 2927985, 3903980, 5075174, 5250180, 5855970, 7612761, 10150348, 11711940, 12687935, 15225522, 25375870, 30451044, 38063805, 50751740, 76127610, 152255220]

約数ペア:

[(1, 152255220), (2, 76127610), (3, 50751740), (4, 38063805), (5, 30451044), (6, 25375870), (10, 15225522), (12, 12687935), (13, 11711940), (15, 10150348), (20, 7612761), (26, 5855970), (29, 5250180), (30, 5075174), (39, 3903980), (52, 2927985), (53, 2872740), (58, 2625090), (60, 2537587), (65, 2342388), (78, 1951990), (87, 1750060), (106, 1436370), (116, 1312545), (127, 1198860), (130, 1171194), (145, 1050036), (156, 975995), (159, 957580), (174, 875030), (195, 780796), (212, 718185), (254, 599430), (260, 585597), (265, 574548), (290, 525018), (318, 478790), (348, 437515), (377, 403860), (381, 399620), (390, 390398), (435, 350012), (508, 299715), (530, 287274), (580, 262509), (635, 239772), (636, 239395), (689, 220980), (754, 201930), (762, 199810), (780, 195199), (795, 191516), (870, 175006), (1060, 143637), (1131, 134620), (1270, 119886), (1378, 110490), (1508, 100965), (1524, 99905), (1537, 99060), (1590, 95758), (1651, 92220), (1740, 87503), (1885, 80772), (1905, 79924), (2067, 73660), (2262, 67310), (2540, 59943), (2756, 55245), (3074, 49530), (3180, 47879), (3302, 46110), (3445, 44196), (3683, 41340), (3770, 40386), (3810, 39962), (4134, 36830), (4524, 33655), (4611, 33020), (4953, 30740), (5655, 26924), (6148, 24765), (6604, 23055), (6731, 22620), (6890, 22098), (7366, 20670), (7540, 20193), (7620, 19981), (7685, 19812), (8255, 18444), (8268, 18415), (9222, 16510), (9906, 15370), (10335, 14732), (11049, 13780), (11310, 13462)]