259220288600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{12163}}^1$

素因数の和:13370

約数の個数: 192

約数和(自身を含む): 742463312640

約数和(自身を除く): 483243024040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1171, 1300, 1400, 1820, 2275, 2342, 2600, 3640, 4550, 4684, 5855, 8197, 9100, 9368, 11710, 12163, 15223, 16394, 18200, 23420, 24326, 29275, 30446, 32788, 40985, 46840, 48652, 58550, 60815, 60892, 65576, 76115, 81970, 85141, 97304, 106561, 117100, 121630, 121784, 152230, 158119, 163940, 170282, 204925, 213122, 234200, 243260, 304075, 304460, 316238, 327880, 340564, 380575, 409850, 425705, 426244, 486520, 532805, 608150, 608920, 632476, 681128, 761150, 790595, 819700, 851410, 852488, 1065610, 1106833, 1216300, 1264952, 1522300, 1581190, 1639400, 1702820, 2128525, 2131220, 2213666, 2432600, 2664025, 3044600, 3162380, 3405640, 3952975, 4257050, 4262440, 4427332, 5328050, 5534165, 6324760, 7905950, 8514100, 8854664, 10656100, 11068330, 14242873, 15811900, 17028200, 21312200, 22136660, 27670825, 28485746, 31623800, 44273320, 55341650, 56971492, 71214365, 99700111, 110683300, 113942984, 142428730, 185157349, 199400222, 221366600, 284857460, 356071825, 370314698, 398800444, 498500555, 569714920, 712143650, 740629396, 797600888, 925786745, 997001110, 1296101443, 1424287300, 1481258792, 1851573490, 1994002220, 2492502775, 2592202886, 2848574600, 3703146980, 3988004440, 4628933725, 4985005550, 5184405772, 6480507215, 7406293960, 9257867450, 9970011100, 10368811544, 12961014430, 18515734900, 19940022200, 25922028860, 32402536075, 37031469800, 51844057720, 64805072150, 129610144300, 259220288600]

約数ペア:

[(1, 259220288600), (2, 129610144300), (4, 64805072150), (5, 51844057720), (7, 37031469800), (8, 32402536075), (10, 25922028860), (13, 19940022200), (14, 18515734900), (20, 12961014430), (25, 10368811544), (26, 9970011100), (28, 9257867450), (35, 7406293960), (40, 6480507215), (50, 5184405772), (52, 4985005550), (56, 4628933725), (65, 3988004440), (70, 3703146980), (91, 2848574600), (100, 2592202886), (104, 2492502775), (130, 1994002220), (140, 1851573490), (175, 1481258792), (182, 1424287300), (200, 1296101443), (260, 997001110), (280, 925786745), (325, 797600888), (350, 740629396), (364, 712143650), (455, 569714920), (520, 498500555), (650, 398800444), (700, 370314698), (728, 356071825), (910, 284857460), (1171, 221366600), (1300, 199400222), (1400, 185157349), (1820, 142428730), (2275, 113942984), (2342, 110683300), (2600, 99700111), (3640, 71214365), (4550, 56971492), (4684, 55341650), (5855, 44273320), (8197, 31623800), (9100, 28485746), (9368, 27670825), (11710, 22136660), (12163, 21312200), (15223, 17028200), (16394, 15811900), (18200, 14242873), (23420, 11068330), (24326, 10656100), (29275, 8854664), (30446, 8514100), (32788, 7905950), (40985, 6324760), (46840, 5534165), (48652, 5328050), (58550, 4427332), (60815, 4262440), (60892, 4257050), (65576, 3952975), (76115, 3405640), (81970, 3162380), (85141, 3044600), (97304, 2664025), (106561, 2432600), (117100, 2213666), (121630, 2131220), (121784, 2128525), (152230, 1702820), (158119, 1639400), (163940, 1581190), (170282, 1522300), (204925, 1264952), (213122, 1216300), (234200, 1106833), (243260, 1065610), (304075, 852488), (304460, 851410), (316238, 819700), (327880, 790595), (340564, 761150), (380575, 681128), (409850, 632476), (425705, 608920), (426244, 608150), (486520, 532805)]