460267920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 400

約数和(自身を含む): 1865297280

約数和(自身を除く): 1405029360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 146, 162, 168, 180, 189, 210, 216, 219, 240, 252, 270, 278, 280, 292, 315, 324, 336, 360, 365, 378, 405, 417, 420, 432, 438, 504, 511, 540, 556, 560, 567, 584, 630, 648, 657, 695, 720, 730, 756, 810, 834, 840, 876, 945, 973, 1008, 1022, 1080, 1095, 1112, 1134, 1168, 1251, 1260, 1296, 1314, 1390, 1460, 1512, 1533, 1620, 1668, 1680, 1752, 1890, 1946, 1971, 2044, 2085, 2160, 2190, 2224, 2268, 2502, 2520, 2555, 2628, 2780, 2835, 2919, 2920, 3024, 3066, 3240, 3285, 3336, 3504, 3753, 3780, 3892, 3942, 4088, 4170, 4380, 4536, 4599, 4865, 5004, 5040, 5110, 5256, 5560, 5670, 5838, 5840, 5913, 6132, 6255, 6480, 6570, 6672, 7506, 7560, 7665, 7784, 7884, 8176, 8340, 8757, 8760, 9072, 9198, 9730, 9855, 10008, 10147, 10220, 10512, 11120, 11259, 11340, 11676, 11826, 12264, 12510, 13140, 13797, 14595, 15012, 15120, 15330, 15568, 15768, 16680, 17514, 17520, 18396, 18765, 19460, 19710, 20016, 20294, 20440, 22518, 22680, 22995, 23352, 23652, 24528, 25020, 26271, 26280, 27594, 29190, 29565, 30024, 30441, 30660, 31536, 33360, 35028, 36792, 37530, 38920, 39420, 40588, 40880, 41391, 43785, 45036, 45360, 45990, 46704, 47304, 50040, 50735, 52542, 52560, 55188, 56295, 58380, 59130, 60048, 60882, 61320, 68985, 70056, 71029, 73584, 75060, 77840, 78813, 78840, 81176, 82782, 87570, 90072, 91323, 91980, 94608, 100080, 101470, 105084, 110376, 112590, 116760, 118260, 121764, 122640, 131355, 137970, 140112, 142058, 150120, 152205, 157626, 157680, 162352, 165564, 175140, 180144, 182646, 183960, 202940, 206955, 210168, 213087, 220752, 225180, 233520, 236520, 243528, 262710, 273969, 275940, 284116, 300240, 304410, 315252, 331128, 350280, 355145, 365292, 367920, 394065, 405880, 413910, 420336, 426174, 450360, 456615, 473040, 487056, 525420, 547938, 551880, 568232, 608820, 630504, 639261, 662256, 700560, 710290, 730584, 788130, 811760, 821907, 827820, 852348, 900720, 913230, 1050840, 1065435, 1095876, 1103760, 1136464, 1217640, 1261008, 1278522, 1369845, 1420580, 1461168, 1576260, 1643814, 1655640, 1704696, 1826460, 1917783, 2101680, 2130870, 2191752, 2435280, 2557044, 2739690, 2841160, 3152520, 3196305, 3287628, 3311280, 3409392, 3652920, 3835566, 4109535, 4261740, 4383504, 5114088, 5479380, 5682320, 5753349, 6305040, 6392610, 6575256, 7305840, 7671132, 8219070, 8523480, 9588915, 10228176, 10958760, 11506698, 12785220, 13150512, 15342264, 16438140, 17046960, 19177830, 21917520, 23013396, 25570440, 28766745, 30684528, 32876280, 38355660, 46026792, 51140880, 57533490, 65752560, 76711320, 92053584, 115066980, 153422640, 230133960, 460267920]

約数ペア:

[(1, 460267920), (2, 230133960), (3, 153422640), (4, 115066980), (5, 92053584), (6, 76711320), (7, 65752560), (8, 57533490), (9, 51140880), (10, 46026792), (12, 38355660), (14, 32876280), (15, 30684528), (16, 28766745), (18, 25570440), (20, 23013396), (21, 21917520), (24, 19177830), (27, 17046960), (28, 16438140), (30, 15342264), (35, 13150512), (36, 12785220), (40, 11506698), (42, 10958760), (45, 10228176), (48, 9588915), (54, 8523480), (56, 8219070), (60, 7671132), (63, 7305840), (70, 6575256), (72, 6392610), (73, 6305040), (80, 5753349), (81, 5682320), (84, 5479380), (90, 5114088), (105, 4383504), (108, 4261740), (112, 4109535), (120, 3835566), (126, 3652920), (135, 3409392), (139, 3311280), (140, 3287628), (144, 3196305), (146, 3152520), (162, 2841160), (168, 2739690), (180, 2557044), (189, 2435280), (210, 2191752), (216, 2130870), (219, 2101680), (240, 1917783), (252, 1826460), (270, 1704696), (278, 1655640), (280, 1643814), (292, 1576260), (315, 1461168), (324, 1420580), (336, 1369845), (360, 1278522), (365, 1261008), (378, 1217640), (405, 1136464), (417, 1103760), (420, 1095876), (432, 1065435), (438, 1050840), (504, 913230), (511, 900720), (540, 852348), (556, 827820), (560, 821907), (567, 811760), (584, 788130), (630, 730584), (648, 710290), (657, 700560), (695, 662256), (720, 639261), (730, 630504), (756, 608820), (810, 568232), (834, 551880), (840, 547938), (876, 525420), (945, 487056), (973, 473040), (1008, 456615), (1022, 450360), (1080, 426174), (1095, 420336), (1112, 413910), (1134, 405880), (1168, 394065), (1251, 367920), (1260, 365292), (1296, 355145), (1314, 350280), (1390, 331128), (1460, 315252), (1512, 304410), (1533, 300240), (1620, 284116), (1668, 275940), (1680, 273969), (1752, 262710), (1890, 243528), (1946, 236520), (1971, 233520), (2044, 225180), (2085, 220752), (2160, 213087), (2190, 210168), (2224, 206955), (2268, 202940), (2502, 183960), (2520, 182646), (2555, 180144), (2628, 175140), (2780, 165564), (2835, 162352), (2919, 157680), (2920, 157626), (3024, 152205), (3066, 150120), (3240, 142058), (3285, 140112), (3336, 137970), (3504, 131355), (3753, 122640), (3780, 121764), (3892, 118260), (3942, 116760), (4088, 112590), (4170, 110376), (4380, 105084), (4536, 101470), (4599, 100080), (4865, 94608), (5004, 91980), (5040, 91323), (5110, 90072), (5256, 87570), (5560, 82782), (5670, 81176), (5838, 78840), (5840, 78813), (5913, 77840), (6132, 75060), (6255, 73584), (6480, 71029), (6570, 70056), (6672, 68985), (7506, 61320), (7560, 60882), (7665, 60048), (7784, 59130), (7884, 58380), (8176, 56295), (8340, 55188), (8757, 52560), (8760, 52542), (9072, 50735), (9198, 50040), (9730, 47304), (9855, 46704), (10008, 45990), (10147, 45360), (10220, 45036), (10512, 43785), (11120, 41391), (11259, 40880), (11340, 40588), (11676, 39420), (11826, 38920), (12264, 37530), (12510, 36792), (13140, 35028), (13797, 33360), (14595, 31536), (15012, 30660), (15120, 30441), (15330, 30024), (15568, 29565), (15768, 29190), (16680, 27594), (17514, 26280), (17520, 26271), (18396, 25020), (18765, 24528), (19460, 23652), (19710, 23352), (20016, 22995), (20294, 22680), (20440, 22518)]