15707500980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1098

約数の個数: 192

約数和(自身を含む): 46736234496

約数和(自身を除く): 31028733516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 281, 310, 372, 410, 465, 492, 562, 615, 620, 733, 820, 843, 930, 1124, 1230, 1271, 1405, 1466, 1686, 1860, 2199, 2460, 2542, 2810, 2932, 3372, 3665, 3813, 4215, 4398, 5084, 5620, 6355, 7330, 7626, 8430, 8711, 8796, 10995, 11521, 12710, 14660, 15252, 16860, 17422, 19065, 21990, 22723, 23042, 25420, 26133, 30053, 34563, 34844, 38130, 43555, 43980, 45446, 46084, 52266, 57605, 60106, 68169, 69126, 76260, 87110, 90159, 90892, 104532, 113615, 115210, 120212, 130665, 136338, 138252, 150265, 172815, 174220, 180318, 205973, 227230, 230420, 261330, 272676, 300530, 340845, 345630, 357151, 360636, 411946, 450795, 454460, 522660, 601060, 617919, 681690, 691260, 714302, 823892, 901590, 931643, 1029865, 1071453, 1235838, 1363380, 1428604, 1785755, 1803180, 1863286, 2059730, 2142906, 2471676, 2794929, 3089595, 3571510, 3726572, 4119460, 4285812, 4658215, 5357265, 5589858, 6179190, 6385163, 7143020, 8444893, 9316430, 10714530, 11179716, 12358380, 12770326, 13974645, 16889786, 18632860, 19155489, 21429060, 25334679, 25540652, 27949290, 31925815, 33779572, 38310978, 42224465, 50669358, 55898580, 63851630, 76621956, 84448930, 95777445, 101338716, 126673395, 127703260, 168897860, 191554890, 253346790, 261791683, 383109780, 506693580, 523583366, 785375049, 1047166732, 1308958415, 1570750098, 2617916830, 3141500196, 3926875245, 5235833660, 7853750490, 15707500980]

約数ペア:

[(1, 15707500980), (2, 7853750490), (3, 5235833660), (4, 3926875245), (5, 3141500196), (6, 2617916830), (10, 1570750098), (12, 1308958415), (15, 1047166732), (20, 785375049), (30, 523583366), (31, 506693580), (41, 383109780), (60, 261791683), (62, 253346790), (82, 191554890), (93, 168897860), (123, 127703260), (124, 126673395), (155, 101338716), (164, 95777445), (186, 84448930), (205, 76621956), (246, 63851630), (281, 55898580), (310, 50669358), (372, 42224465), (410, 38310978), (465, 33779572), (492, 31925815), (562, 27949290), (615, 25540652), (620, 25334679), (733, 21429060), (820, 19155489), (843, 18632860), (930, 16889786), (1124, 13974645), (1230, 12770326), (1271, 12358380), (1405, 11179716), (1466, 10714530), (1686, 9316430), (1860, 8444893), (2199, 7143020), (2460, 6385163), (2542, 6179190), (2810, 5589858), (2932, 5357265), (3372, 4658215), (3665, 4285812), (3813, 4119460), (4215, 3726572), (4398, 3571510), (5084, 3089595), (5620, 2794929), (6355, 2471676), (7330, 2142906), (7626, 2059730), (8430, 1863286), (8711, 1803180), (8796, 1785755), (10995, 1428604), (11521, 1363380), (12710, 1235838), (14660, 1071453), (15252, 1029865), (16860, 931643), (17422, 901590), (19065, 823892), (21990, 714302), (22723, 691260), (23042, 681690), (25420, 617919), (26133, 601060), (30053, 522660), (34563, 454460), (34844, 450795), (38130, 411946), (43555, 360636), (43980, 357151), (45446, 345630), (46084, 340845), (52266, 300530), (57605, 272676), (60106, 261330), (68169, 230420), (69126, 227230), (76260, 205973), (87110, 180318), (90159, 174220), (90892, 172815), (104532, 150265), (113615, 138252), (115210, 136338), (120212, 130665)]