152211240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 533744640

約数和(自身を除く): 381533400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 593, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1186, 1240, 1380, 1395, 1426, 1656, 1779, 1860, 2070, 2139, 2232, 2372, 2760, 2790, 2852, 2965, 3558, 3565, 3720, 4140, 4278, 4744, 5337, 5580, 5704, 5930, 6417, 7116, 7130, 8280, 8556, 8895, 10674, 10695, 11160, 11860, 12834, 13639, 14232, 14260, 17112, 17790, 18383, 21348, 21390, 23720, 25668, 26685, 27278, 28520, 32085, 35580, 36766, 40917, 42696, 42780, 51336, 53370, 54556, 55149, 64170, 68195, 71160, 73532, 81834, 85560, 91915, 106740, 109112, 110298, 122751, 128340, 136390, 147064, 163668, 165447, 183830, 204585, 213480, 220596, 245502, 256680, 272780, 275745, 327336, 330894, 367660, 409170, 422809, 441192, 491004, 545560, 551490, 613755, 661788, 735320, 818340, 827235, 845618, 982008, 1102980, 1227510, 1268427, 1323576, 1636680, 1654470, 1691236, 2114045, 2205960, 2455020, 2536854, 3308940, 3382472, 3805281, 4228090, 4910040, 5073708, 6342135, 6617880, 7610562, 8456180, 10147416, 12684270, 15221124, 16912360, 19026405, 25368540, 30442248, 38052810, 50737080, 76105620, 152211240]

約数ペア:

[(1, 152211240), (2, 76105620), (3, 50737080), (4, 38052810), (5, 30442248), (6, 25368540), (8, 19026405), (9, 16912360), (10, 15221124), (12, 12684270), (15, 10147416), (18, 8456180), (20, 7610562), (23, 6617880), (24, 6342135), (30, 5073708), (31, 4910040), (36, 4228090), (40, 3805281), (45, 3382472), (46, 3308940), (60, 2536854), (62, 2455020), (69, 2205960), (72, 2114045), (90, 1691236), (92, 1654470), (93, 1636680), (115, 1323576), (120, 1268427), (124, 1227510), (138, 1102980), (155, 982008), (180, 845618), (184, 827235), (186, 818340), (207, 735320), (230, 661788), (248, 613755), (276, 551490), (279, 545560), (310, 491004), (345, 441192), (360, 422809), (372, 409170), (414, 367660), (460, 330894), (465, 327336), (552, 275745), (558, 272780), (593, 256680), (620, 245502), (690, 220596), (713, 213480), (744, 204585), (828, 183830), (920, 165447), (930, 163668), (1035, 147064), (1116, 136390), (1186, 128340), (1240, 122751), (1380, 110298), (1395, 109112), (1426, 106740), (1656, 91915), (1779, 85560), (1860, 81834), (2070, 73532), (2139, 71160), (2232, 68195), (2372, 64170), (2760, 55149), (2790, 54556), (2852, 53370), (2965, 51336), (3558, 42780), (3565, 42696), (3720, 40917), (4140, 36766), (4278, 35580), (4744, 32085), (5337, 28520), (5580, 27278), (5704, 26685), (5930, 25668), (6417, 23720), (7116, 21390), (7130, 21348), (8280, 18383), (8556, 17790), (8895, 17112), (10674, 14260), (10695, 14232), (11160, 13639), (11860, 12834)]