4140334380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 288

約数和(自身を含む): 14631744960

約数和(自身を除く): 10491410580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 169, 182, 195, 196, 210, 245, 260, 273, 294, 338, 364, 390, 420, 455, 490, 507, 546, 588, 637, 641, 676, 735, 780, 845, 910, 980, 1014, 1092, 1183, 1274, 1282, 1365, 1470, 1690, 1820, 1911, 1923, 2028, 2197, 2366, 2535, 2548, 2564, 2730, 2940, 3185, 3205, 3380, 3549, 3822, 3846, 4394, 4487, 4732, 5070, 5460, 5915, 6370, 6410, 6591, 7098, 7644, 7692, 8281, 8333, 8788, 8974, 9555, 9615, 10140, 10985, 11830, 12740, 12820, 13182, 13461, 14196, 15379, 16562, 16666, 17745, 17948, 19110, 19230, 21970, 22435, 23660, 24843, 24999, 26364, 26922, 30758, 31409, 32955, 33124, 33332, 35490, 38220, 38460, 41405, 41665, 43940, 44870, 46137, 49686, 49998, 53844, 58331, 61516, 62818, 65910, 67305, 70980, 76895, 82810, 83330, 89740, 92274, 94227, 99372, 99996, 107653, 108329, 116662, 124215, 124995, 125636, 131820, 134610, 153790, 157045, 165620, 166660, 174993, 184548, 188454, 215306, 216658, 230685, 233324, 248430, 249990, 269220, 291655, 307580, 314090, 322959, 324987, 349986, 376908, 408317, 430612, 433316, 461370, 471135, 496860, 499980, 538265, 541645, 583310, 628180, 645918, 649974, 699972, 758303, 816634, 874965, 922740, 942270, 1076530, 1083290, 1166620, 1224951, 1291836, 1299948, 1408277, 1516606, 1614795, 1624935, 1633268, 1749930, 1884540, 2041585, 2153060, 2166580, 2274909, 2449902, 2816554, 3033212, 3229590, 3249870, 3499860, 3791515, 4083170, 4224831, 4549818, 4899804, 5308121, 5633108, 6124755, 6459180, 6499740, 7041385, 7583030, 8166340, 8449662, 9099636, 9857939, 10616242, 11374545, 12249510, 14082770, 15166060, 15924363, 16899324, 19715878, 21124155, 21232484, 22749090, 24499020, 26540605, 28165540, 29573817, 31848726, 39431756, 42248310, 45498180, 49289695, 53081210, 59147634, 63697452, 69005573, 79621815, 84496620, 98579390, 106162420, 118295268, 138011146, 147869085, 159243630, 197158780, 207016719, 276022292, 295738170, 318487260, 345027865, 414033438, 591476340, 690055730, 828066876, 1035083595, 1380111460, 2070167190, 4140334380]

約数ペア:

[(1, 4140334380), (2, 2070167190), (3, 1380111460), (4, 1035083595), (5, 828066876), (6, 690055730), (7, 591476340), (10, 414033438), (12, 345027865), (13, 318487260), (14, 295738170), (15, 276022292), (20, 207016719), (21, 197158780), (26, 159243630), (28, 147869085), (30, 138011146), (35, 118295268), (39, 106162420), (42, 98579390), (49, 84496620), (52, 79621815), (60, 69005573), (65, 63697452), (70, 59147634), (78, 53081210), (84, 49289695), (91, 45498180), (98, 42248310), (105, 39431756), (130, 31848726), (140, 29573817), (147, 28165540), (156, 26540605), (169, 24499020), (182, 22749090), (195, 21232484), (196, 21124155), (210, 19715878), (245, 16899324), (260, 15924363), (273, 15166060), (294, 14082770), (338, 12249510), (364, 11374545), (390, 10616242), (420, 9857939), (455, 9099636), (490, 8449662), (507, 8166340), (546, 7583030), (588, 7041385), (637, 6499740), (641, 6459180), (676, 6124755), (735, 5633108), (780, 5308121), (845, 4899804), (910, 4549818), (980, 4224831), (1014, 4083170), (1092, 3791515), (1183, 3499860), (1274, 3249870), (1282, 3229590), (1365, 3033212), (1470, 2816554), (1690, 2449902), (1820, 2274909), (1911, 2166580), (1923, 2153060), (2028, 2041585), (2197, 1884540), (2366, 1749930), (2535, 1633268), (2548, 1624935), (2564, 1614795), (2730, 1516606), (2940, 1408277), (3185, 1299948), (3205, 1291836), (3380, 1224951), (3549, 1166620), (3822, 1083290), (3846, 1076530), (4394, 942270), (4487, 922740), (4732, 874965), (5070, 816634), (5460, 758303), (5915, 699972), (6370, 649974), (6410, 645918), (6591, 628180), (7098, 583310), (7644, 541645), (7692, 538265), (8281, 499980), (8333, 496860), (8788, 471135), (8974, 461370), (9555, 433316), (9615, 430612), (10140, 408317), (10985, 376908), (11830, 349986), (12740, 324987), (12820, 322959), (13182, 314090), (13461, 307580), (14196, 291655), (15379, 269220), (16562, 249990), (16666, 248430), (17745, 233324), (17948, 230685), (19110, 216658), (19230, 215306), (21970, 188454), (22435, 184548), (23660, 174993), (24843, 166660), (24999, 165620), (26364, 157045), (26922, 153790), (30758, 134610), (31409, 131820), (32955, 125636), (33124, 124995), (33332, 124215), (35490, 116662), (38220, 108329), (38460, 107653), (41405, 99996), (41665, 99372), (43940, 94227), (44870, 92274), (46137, 89740), (49686, 83330), (49998, 82810), (53844, 76895), (58331, 70980), (61516, 67305), (62818, 65910)]