260043157920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{81553}}^1$

素因数の和:81664

約数の個数: 384

約数和(自身を含む): 1021990362624

約数和(自身を除く): 761947204704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 146, 156, 160, 168, 182, 195, 208, 210, 219, 224, 240, 260, 273, 280, 292, 312, 336, 364, 365, 390, 416, 420, 438, 455, 480, 511, 520, 546, 560, 584, 624, 672, 728, 730, 780, 840, 876, 910, 949, 1022, 1040, 1092, 1095, 1120, 1168, 1248, 1365, 1456, 1460, 1533, 1560, 1680, 1752, 1820, 1898, 2044, 2080, 2184, 2190, 2336, 2555, 2730, 2847, 2912, 2920, 3066, 3120, 3360, 3504, 3640, 3796, 4088, 4368, 4380, 4745, 5110, 5460, 5694, 5840, 6132, 6240, 6643, 7008, 7280, 7592, 7665, 8176, 8736, 8760, 9490, 10220, 10920, 11388, 11680, 12264, 13286, 14235, 14560, 15184, 15330, 16352, 17520, 18980, 19929, 20440, 21840, 22776, 24528, 26572, 28470, 30368, 30660, 33215, 35040, 37960, 39858, 40880, 43680, 45552, 49056, 53144, 56940, 61320, 66430, 75920, 79716, 81553, 81760, 91104, 99645, 106288, 113880, 122640, 132860, 151840, 159432, 163106, 199290, 212576, 227760, 244659, 245280, 265720, 318864, 326212, 398580, 407765, 455520, 489318, 531440, 570871, 637728, 652424, 797160, 815530, 978636, 1060189, 1062880, 1141742, 1223295, 1304848, 1594320, 1631060, 1712613, 1957272, 2120378, 2283484, 2446590, 2609696, 2854355, 3180567, 3188640, 3262120, 3425226, 3914544, 4240756, 4566968, 4893180, 5300945, 5708710, 5953369, 6361134, 6524240, 6850452, 7421323, 7829088, 8481512, 8563065, 9133936, 9786360, 10601890, 11417420, 11906738, 12722268, 13048480, 13700904, 14842646, 15902835, 16963024, 17126130, 17860107, 18267872, 19572720, 21203780, 22263969, 22834840, 23813476, 25444536, 27401808, 29685292, 29766845, 31805670, 33926048, 34252260, 35720214, 37106615, 39145440, 41673583, 42407560, 44527938, 45669680, 47626952, 50889072, 54803616, 59370584, 59533690, 63611340, 68504520, 71440428, 74213230, 77393797, 83347166, 84815120, 89055876, 89300535, 91339360, 95253904, 101778144, 111319845, 118741168, 119067380, 125020749, 127222680, 137009040, 142880856, 148426460, 154787594, 166694332, 169630240, 178111752, 178601070, 190507808, 208367915, 222639690, 232181391, 237482336, 238134760, 250041498, 254445360, 274018080, 285761712, 296852920, 309575188, 333388664, 356223504, 357202140, 386968985, 416735830, 445279380, 464362782, 476269520, 500082996, 508890720, 541756579, 571523424, 593705840, 619150376, 625103745, 666777328, 712447008, 714404280, 773937970, 833471660, 890558760, 928725564, 952539040, 1000165992, 1083513158, 1160906955, 1187411680, 1238300752, 1250207490, 1333554656, 1428808560, 1547875940, 1625269737, 1666943320, 1781117520, 1857451128, 2000331984, 2167026316, 2321813910, 2476601504, 2500414980, 2708782895, 2857617120, 3095751880, 3250539474, 3333886640, 3562235040, 3714902256, 4000663968, 4334052632, 4643627820, 5000829960, 5417565790, 6191503760, 6501078948, 6667773280, 7429804512, 8126348685, 8668105264, 9287255640, 10001659920, 10835131580, 12383007520, 13002157896, 16252697370, 17336210528, 18574511280, 20003319840, 21670263160, 26004315792, 32505394740, 37149022560, 43340526320, 52008631584, 65010789480, 86681052640, 130021578960, 260043157920]

約数ペア:

[(1, 260043157920), (2, 130021578960), (3, 86681052640), (4, 65010789480), (5, 52008631584), (6, 43340526320), (7, 37149022560), (8, 32505394740), (10, 26004315792), (12, 21670263160), (13, 20003319840), (14, 18574511280), (15, 17336210528), (16, 16252697370), (20, 13002157896), (21, 12383007520), (24, 10835131580), (26, 10001659920), (28, 9287255640), (30, 8668105264), (32, 8126348685), (35, 7429804512), (39, 6667773280), (40, 6501078948), (42, 6191503760), (48, 5417565790), (52, 5000829960), (56, 4643627820), (60, 4334052632), (65, 4000663968), (70, 3714902256), (73, 3562235040), (78, 3333886640), (80, 3250539474), (84, 3095751880), (91, 2857617120), (96, 2708782895), (104, 2500414980), (105, 2476601504), (112, 2321813910), (120, 2167026316), (130, 2000331984), (140, 1857451128), (146, 1781117520), (156, 1666943320), (160, 1625269737), (168, 1547875940), (182, 1428808560), (195, 1333554656), (208, 1250207490), (210, 1238300752), (219, 1187411680), (224, 1160906955), (240, 1083513158), (260, 1000165992), (273, 952539040), (280, 928725564), (292, 890558760), (312, 833471660), (336, 773937970), (364, 714404280), (365, 712447008), (390, 666777328), (416, 625103745), (420, 619150376), (438, 593705840), (455, 571523424), (480, 541756579), (511, 508890720), (520, 500082996), (546, 476269520), (560, 464362782), (584, 445279380), (624, 416735830), (672, 386968985), (728, 357202140), (730, 356223504), (780, 333388664), (840, 309575188), (876, 296852920), (910, 285761712), (949, 274018080), (1022, 254445360), (1040, 250041498), (1092, 238134760), (1095, 237482336), (1120, 232181391), (1168, 222639690), (1248, 208367915), (1365, 190507808), (1456, 178601070), (1460, 178111752), (1533, 169630240), (1560, 166694332), (1680, 154787594), (1752, 148426460), (1820, 142880856), (1898, 137009040), (2044, 127222680), (2080, 125020749), (2184, 119067380), (2190, 118741168), (2336, 111319845), (2555, 101778144), (2730, 95253904), (2847, 91339360), (2912, 89300535), (2920, 89055876), (3066, 84815120), (3120, 83347166), (3360, 77393797), (3504, 74213230), (3640, 71440428), (3796, 68504520), (4088, 63611340), (4368, 59533690), (4380, 59370584), (4745, 54803616), (5110, 50889072), (5460, 47626952), (5694, 45669680), (5840, 44527938), (6132, 42407560), (6240, 41673583), (6643, 39145440), (7008, 37106615), (7280, 35720214), (7592, 34252260), (7665, 33926048), (8176, 31805670), (8736, 29766845), (8760, 29685292), (9490, 27401808), (10220, 25444536), (10920, 23813476), (11388, 22834840), (11680, 22263969), (12264, 21203780), (13286, 19572720), (14235, 18267872), (14560, 17860107), (15184, 17126130), (15330, 16963024), (16352, 15902835), (17520, 14842646), (18980, 13700904), (19929, 13048480), (20440, 12722268), (21840, 11906738), (22776, 11417420), (24528, 10601890), (26572, 9786360), (28470, 9133936), (30368, 8563065), (30660, 8481512), (33215, 7829088), (35040, 7421323), (37960, 6850452), (39858, 6524240), (40880, 6361134), (43680, 5953369), (45552, 5708710), (49056, 5300945), (53144, 4893180), (56940, 4566968), (61320, 4240756), (66430, 3914544), (75920, 3425226), (79716, 3262120), (81553, 3188640), (81760, 3180567), (91104, 2854355), (99645, 2609696), (106288, 2446590), (113880, 2283484), (122640, 2120378), (132860, 1957272), (151840, 1712613), (159432, 1631060), (163106, 1594320), (199290, 1304848), (212576, 1223295), (227760, 1141742), (244659, 1062880), (245280, 1060189), (265720, 978636), (318864, 815530), (326212, 797160), (398580, 652424), (407765, 637728), (455520, 570871), (489318, 531440)]