64414677360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5519}}^1\times {\mathrm{4421}}^1$

素因数の和:9967

約数の個数: 160

約数和(自身を含む): 217927480320

約数和(自身を除く): 153512802960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4421, 5519, 8842, 11038, 13263, 16557, 17684, 22076, 22105, 26526, 27595, 33114, 35368, 44152, 44210, 48631, 53052, 55190, 60709, 66228, 66315, 70736, 82785, 88304, 88420, 97262, 106104, 110380, 121418, 132456, 132630, 145893, 165570, 176840, 182127, 194524, 212208, 220760, 242836, 243155, 264912, 265260, 291786, 303545, 331140, 353680, 364254, 389048, 441520, 485672, 486310, 530520, 583572, 607090, 662280, 728508, 729465, 778096, 910635, 971344, 972620, 1061040, 1167144, 1214180, 1324560, 1457016, 1458930, 1821270, 1945240, 2334288, 2428360, 2914032, 2917860, 3642540, 3890480, 4856720, 5835720, 7285080, 11671440, 14570160, 24399499, 48798998, 73198497, 97597996, 121997495, 146396994, 195195992, 243994990, 268394489, 292793988, 365992485, 390391984, 487989980, 536788978, 585587976, 731984970, 805183467, 975979960, 1073577956, 1171175952, 1341972445, 1463969940, 1610366934, 1951959920, 2147155912, 2683944890, 2927939880, 3220733868, 4025917335, 4294311824, 5367889780, 5855879760, 6441467736, 8051834670, 10735779560, 12882935472, 16103669340, 21471559120, 32207338680, 64414677360]

約数ペア:

[(1, 64414677360), (2, 32207338680), (3, 21471559120), (4, 16103669340), (5, 12882935472), (6, 10735779560), (8, 8051834670), (10, 6441467736), (11, 5855879760), (12, 5367889780), (15, 4294311824), (16, 4025917335), (20, 3220733868), (22, 2927939880), (24, 2683944890), (30, 2147155912), (33, 1951959920), (40, 1610366934), (44, 1463969940), (48, 1341972445), (55, 1171175952), (60, 1073577956), (66, 975979960), (80, 805183467), (88, 731984970), (110, 585587976), (120, 536788978), (132, 487989980), (165, 390391984), (176, 365992485), (220, 292793988), (240, 268394489), (264, 243994990), (330, 195195992), (440, 146396994), (528, 121997495), (660, 97597996), (880, 73198497), (1320, 48798998), (2640, 24399499), (4421, 14570160), (5519, 11671440), (8842, 7285080), (11038, 5835720), (13263, 4856720), (16557, 3890480), (17684, 3642540), (22076, 2917860), (22105, 2914032), (26526, 2428360), (27595, 2334288), (33114, 1945240), (35368, 1821270), (44152, 1458930), (44210, 1457016), (48631, 1324560), (53052, 1214180), (55190, 1167144), (60709, 1061040), (66228, 972620), (66315, 971344), (70736, 910635), (82785, 778096), (88304, 729465), (88420, 728508), (97262, 662280), (106104, 607090), (110380, 583572), (121418, 530520), (132456, 486310), (132630, 485672), (145893, 441520), (165570, 389048), (176840, 364254), (182127, 353680), (194524, 331140), (212208, 303545), (220760, 291786), (242836, 265260), (243155, 264912)]