1957590180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 480

約数和(自身を含む): 7740902400

約数和(自身を除く): 5783312220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 271, 273, 294, 315, 324, 343, 351, 364, 378, 390, 405, 420, 441, 455, 468, 490, 540, 542, 546, 567, 585, 588, 630, 637, 686, 702, 735, 756, 780, 810, 813, 819, 882, 910, 945, 980, 1029, 1053, 1084, 1092, 1134, 1170, 1260, 1274, 1323, 1355, 1365, 1372, 1404, 1470, 1620, 1626, 1638, 1715, 1755, 1764, 1820, 1890, 1897, 1911, 2058, 2106, 2205, 2268, 2340, 2439, 2457, 2548, 2646, 2710, 2730, 2835, 2940, 3087, 3185, 3252, 3276, 3430, 3510, 3523, 3780, 3794, 3822, 3969, 4065, 4095, 4116, 4212, 4410, 4459, 4878, 4914, 5145, 5265, 5292, 5420, 5460, 5670, 5691, 5733, 6174, 6370, 6615, 6860, 7020, 7046, 7317, 7371, 7588, 7644, 7938, 8130, 8190, 8820, 8918, 9261, 9485, 9555, 9756, 9828, 10290, 10530, 10569, 11340, 11382, 11466, 12195, 12285, 12348, 12740, 13230, 13279, 13377, 14092, 14634, 14742, 15435, 15876, 16260, 16380, 17073, 17199, 17615, 17836, 18522, 18970, 19110, 19845, 20580, 21060, 21138, 21951, 22295, 22764, 22932, 24390, 24570, 24661, 26460, 26558, 26754, 27783, 28455, 28665, 29268, 29484, 30870, 31707, 34146, 34398, 35230, 36585, 36855, 37044, 37940, 38220, 39690, 39837, 40131, 42276, 43902, 44590, 46305, 48780, 49140, 49322, 51219, 51597, 52845, 53116, 53508, 55566, 56910, 57330, 61740, 63414, 66395, 66885, 68292, 68796, 70460, 73170, 73710, 73983, 79380, 79674, 80262, 85365, 85995, 87804, 89180, 92610, 92953, 95121, 98644, 102438, 103194, 105690, 109755, 111132, 113820, 114660, 119511, 120393, 123305, 126828, 132790, 133770, 138915, 146340, 147420, 147966, 153657, 158535, 159348, 160524, 170730, 171990, 172627, 185220, 185906, 190242, 199185, 200655, 204876, 206388, 211380, 219510, 221949, 239022, 240786, 246610, 256095, 257985, 265580, 267540, 277830, 278859, 285363, 295932, 307314, 317070, 341460, 343980, 345254, 358533, 361179, 369915, 371812, 380484, 398370, 401310, 439020, 443898, 464765, 475605, 478044, 481572, 493220, 512190, 515970, 517881, 555660, 557718, 570726, 597555, 601965, 614628, 634140, 665847, 690508, 717066, 722358, 739830, 768285, 796740, 802620, 836577, 863135, 887796, 929530, 951210, 1024380, 1031940, 1035762, 1075599, 1109745, 1115436, 1141452, 1195110, 1203930, 1208389, 1331694, 1394295, 1426815, 1434132, 1444716, 1479660, 1536570, 1553643, 1673154, 1726270, 1792665, 1805895, 1859060, 1902420, 1997541, 2071524, 2151198, 2219490, 2390220, 2407860, 2416778, 2509731, 2589405, 2663388, 2788590, 2853630, 3073140, 3107286, 3329235, 3346308, 3452540, 3585330, 3611790, 3625167, 3995082, 4182885, 4302396, 4438980, 4660929, 4833556, 5019462, 5178810, 5377995, 5577180, 5707260, 6041945, 6214572, 6658470, 7170660, 7223580, 7250334, 7529193, 7768215, 7990164, 8365770, 9321858, 9987705, 10038924, 10357620, 10755990, 10875501, 12083890, 12548655, 13316940, 13982787, 14500668, 15058386, 15536430, 16731540, 18125835, 18643716, 19975410, 21511980, 21751002, 23304645, 24167780, 25097310, 27965574, 30116772, 31072860, 32626503, 36251670, 37645965, 39950820, 43502004, 46609290, 50194620, 54377505, 55931148, 65253006, 69913935, 72503340, 75291930, 93218580, 97879509, 108755010, 130506012, 139827870, 150583860, 163132515, 195759018, 217510020, 279655740, 326265030, 391518036, 489397545, 652530060, 978795090, 1957590180]

約数ペア:

[(1, 1957590180), (2, 978795090), (3, 652530060), (4, 489397545), (5, 391518036), (6, 326265030), (7, 279655740), (9, 217510020), (10, 195759018), (12, 163132515), (13, 150583860), (14, 139827870), (15, 130506012), (18, 108755010), (20, 97879509), (21, 93218580), (26, 75291930), (27, 72503340), (28, 69913935), (30, 65253006), (35, 55931148), (36, 54377505), (39, 50194620), (42, 46609290), (45, 43502004), (49, 39950820), (52, 37645965), (54, 36251670), (60, 32626503), (63, 31072860), (65, 30116772), (70, 27965574), (78, 25097310), (81, 24167780), (84, 23304645), (90, 21751002), (91, 21511980), (98, 19975410), (105, 18643716), (108, 18125835), (117, 16731540), (126, 15536430), (130, 15058386), (135, 14500668), (140, 13982787), (147, 13316940), (156, 12548655), (162, 12083890), (180, 10875501), (182, 10755990), (189, 10357620), (195, 10038924), (196, 9987705), (210, 9321858), (234, 8365770), (245, 7990164), (252, 7768215), (260, 7529193), (270, 7250334), (271, 7223580), (273, 7170660), (294, 6658470), (315, 6214572), (324, 6041945), (343, 5707260), (351, 5577180), (364, 5377995), (378, 5178810), (390, 5019462), (405, 4833556), (420, 4660929), (441, 4438980), (455, 4302396), (468, 4182885), (490, 3995082), (540, 3625167), (542, 3611790), (546, 3585330), (567, 3452540), (585, 3346308), (588, 3329235), (630, 3107286), (637, 3073140), (686, 2853630), (702, 2788590), (735, 2663388), (756, 2589405), (780, 2509731), (810, 2416778), (813, 2407860), (819, 2390220), (882, 2219490), (910, 2151198), (945, 2071524), (980, 1997541), (1029, 1902420), (1053, 1859060), (1084, 1805895), (1092, 1792665), (1134, 1726270), (1170, 1673154), (1260, 1553643), (1274, 1536570), (1323, 1479660), (1355, 1444716), (1365, 1434132), (1372, 1426815), (1404, 1394295), (1470, 1331694), (1620, 1208389), (1626, 1203930), (1638, 1195110), (1715, 1141452), (1755, 1115436), (1764, 1109745), (1820, 1075599), (1890, 1035762), (1897, 1031940), (1911, 1024380), (2058, 951210), (2106, 929530), (2205, 887796), (2268, 863135), (2340, 836577), (2439, 802620), (2457, 796740), (2548, 768285), (2646, 739830), (2710, 722358), (2730, 717066), (2835, 690508), (2940, 665847), (3087, 634140), (3185, 614628), (3252, 601965), (3276, 597555), (3430, 570726), (3510, 557718), (3523, 555660), (3780, 517881), (3794, 515970), (3822, 512190), (3969, 493220), (4065, 481572), (4095, 478044), (4116, 475605), (4212, 464765), (4410, 443898), (4459, 439020), (4878, 401310), (4914, 398370), (5145, 380484), (5265, 371812), (5292, 369915), (5420, 361179), (5460, 358533), (5670, 345254), (5691, 343980), (5733, 341460), (6174, 317070), (6370, 307314), (6615, 295932), (6860, 285363), (7020, 278859), (7046, 277830), (7317, 267540), (7371, 265580), (7588, 257985), (7644, 256095), (7938, 246610), (8130, 240786), (8190, 239022), (8820, 221949), (8918, 219510), (9261, 211380), (9485, 206388), (9555, 204876), (9756, 200655), (9828, 199185), (10290, 190242), (10530, 185906), (10569, 185220), (11340, 172627), (11382, 171990), (11466, 170730), (12195, 160524), (12285, 159348), (12348, 158535), (12740, 153657), (13230, 147966), (13279, 147420), (13377, 146340), (14092, 138915), (14634, 133770), (14742, 132790), (15435, 126828), (15876, 123305), (16260, 120393), (16380, 119511), (17073, 114660), (17199, 113820), (17615, 111132), (17836, 109755), (18522, 105690), (18970, 103194), (19110, 102438), (19845, 98644), (20580, 95121), (21060, 92953), (21138, 92610), (21951, 89180), (22295, 87804), (22764, 85995), (22932, 85365), (24390, 80262), (24570, 79674), (24661, 79380), (26460, 73983), (26558, 73710), (26754, 73170), (27783, 70460), (28455, 68796), (28665, 68292), (29268, 66885), (29484, 66395), (30870, 63414), (31707, 61740), (34146, 57330), (34398, 56910), (35230, 55566), (36585, 53508), (36855, 53116), (37044, 52845), (37940, 51597), (38220, 51219), (39690, 49322), (39837, 49140), (40131, 48780), (42276, 46305), (43902, 44590)]