2743094640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:608

約数の個数: 320

約数和(自身を含む): 10061356032

約数和(自身を除く): 7318261392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 257, 260, 264, 286, 311, 312, 330, 390, 429, 440, 514, 520, 528, 572, 622, 624, 660, 715, 771, 780, 858, 880, 933, 1028, 1040, 1144, 1244, 1285, 1320, 1430, 1542, 1555, 1560, 1716, 1866, 2056, 2145, 2288, 2488, 2570, 2640, 2827, 2860, 3084, 3110, 3120, 3341, 3421, 3432, 3732, 3855, 4043, 4112, 4290, 4665, 4976, 5140, 5654, 5720, 6168, 6220, 6682, 6842, 6864, 7464, 7710, 8086, 8481, 8580, 9330, 10023, 10263, 10280, 11308, 11440, 12129, 12336, 12440, 13364, 13684, 14135, 14928, 15420, 16172, 16705, 16962, 17105, 17160, 18660, 20046, 20215, 20526, 20560, 22616, 24258, 24880, 26728, 27368, 28270, 30840, 32344, 33410, 33924, 34210, 34320, 36751, 37320, 40092, 40430, 41052, 42405, 44473, 45232, 48516, 50115, 51315, 53456, 54736, 56540, 60645, 61680, 64688, 66820, 67848, 68420, 73502, 74640, 79927, 80184, 80860, 82104, 84810, 88946, 97032, 100230, 102630, 110253, 113080, 121290, 133419, 133640, 135696, 136840, 147004, 159854, 160368, 161720, 164208, 169620, 177892, 183755, 194064, 200460, 205260, 220506, 222365, 226160, 239781, 242580, 266838, 267280, 273680, 294008, 319708, 323440, 339240, 355784, 367510, 399635, 400920, 410520, 441012, 444730, 479562, 485160, 533676, 551265, 588016, 639416, 667095, 678480, 711568, 735020, 799270, 801840, 821040, 879197, 882024, 889460, 959124, 970320, 1039051, 1067352, 1102530, 1198905, 1278832, 1334190, 1470040, 1598540, 1758394, 1764048, 1778920, 1918248, 2078102, 2134704, 2205060, 2397810, 2637591, 2668380, 2940080, 3117153, 3197080, 3516788, 3557840, 3836496, 4156204, 4395985, 4410120, 4795620, 5195255, 5275182, 5336760, 6234306, 6394160, 7033576, 8312408, 8791970, 8820240, 9591240, 10390510, 10550364, 10673520, 11429561, 12468612, 13187955, 14067152, 15585765, 16624816, 17583940, 19182480, 20781020, 21100728, 22859122, 24937224, 26375910, 31171530, 34288683, 35167880, 41562040, 42201456, 45718244, 49874448, 52751820, 57147805, 62343060, 68577366, 70335760, 83124080, 91436488, 105503640, 114295610, 124686120, 137154732, 171443415, 182872976, 211007280, 228591220, 249372240, 274309464, 342886830, 457182440, 548618928, 685773660, 914364880, 1371547320, 2743094640]

約数ペア:

[(1, 2743094640), (2, 1371547320), (3, 914364880), (4, 685773660), (5, 548618928), (6, 457182440), (8, 342886830), (10, 274309464), (11, 249372240), (12, 228591220), (13, 211007280), (15, 182872976), (16, 171443415), (20, 137154732), (22, 124686120), (24, 114295610), (26, 105503640), (30, 91436488), (33, 83124080), (39, 70335760), (40, 68577366), (44, 62343060), (48, 57147805), (52, 52751820), (55, 49874448), (60, 45718244), (65, 42201456), (66, 41562040), (78, 35167880), (80, 34288683), (88, 31171530), (104, 26375910), (110, 24937224), (120, 22859122), (130, 21100728), (132, 20781020), (143, 19182480), (156, 17583940), (165, 16624816), (176, 15585765), (195, 14067152), (208, 13187955), (220, 12468612), (240, 11429561), (257, 10673520), (260, 10550364), (264, 10390510), (286, 9591240), (311, 8820240), (312, 8791970), (330, 8312408), (390, 7033576), (429, 6394160), (440, 6234306), (514, 5336760), (520, 5275182), (528, 5195255), (572, 4795620), (622, 4410120), (624, 4395985), (660, 4156204), (715, 3836496), (771, 3557840), (780, 3516788), (858, 3197080), (880, 3117153), (933, 2940080), (1028, 2668380), (1040, 2637591), (1144, 2397810), (1244, 2205060), (1285, 2134704), (1320, 2078102), (1430, 1918248), (1542, 1778920), (1555, 1764048), (1560, 1758394), (1716, 1598540), (1866, 1470040), (2056, 1334190), (2145, 1278832), (2288, 1198905), (2488, 1102530), (2570, 1067352), (2640, 1039051), (2827, 970320), (2860, 959124), (3084, 889460), (3110, 882024), (3120, 879197), (3341, 821040), (3421, 801840), (3432, 799270), (3732, 735020), (3855, 711568), (4043, 678480), (4112, 667095), (4290, 639416), (4665, 588016), (4976, 551265), (5140, 533676), (5654, 485160), (5720, 479562), (6168, 444730), (6220, 441012), (6682, 410520), (6842, 400920), (6864, 399635), (7464, 367510), (7710, 355784), (8086, 339240), (8481, 323440), (8580, 319708), (9330, 294008), (10023, 273680), (10263, 267280), (10280, 266838), (11308, 242580), (11440, 239781), (12129, 226160), (12336, 222365), (12440, 220506), (13364, 205260), (13684, 200460), (14135, 194064), (14928, 183755), (15420, 177892), (16172, 169620), (16705, 164208), (16962, 161720), (17105, 160368), (17160, 159854), (18660, 147004), (20046, 136840), (20215, 135696), (20526, 133640), (20560, 133419), (22616, 121290), (24258, 113080), (24880, 110253), (26728, 102630), (27368, 100230), (28270, 97032), (30840, 88946), (32344, 84810), (33410, 82104), (33924, 80860), (34210, 80184), (34320, 79927), (36751, 74640), (37320, 73502), (40092, 68420), (40430, 67848), (41052, 66820), (42405, 64688), (44473, 61680), (45232, 60645), (48516, 56540), (50115, 54736), (51315, 53456)]