141964680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8273}}^1$

素因数の和:8311

約数の個数: 128

約数和(自身を含む): 500411520

約数和(自身を除く): 358446840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8273, 8580, 16546, 17160, 24819, 33092, 41365, 49638, 66184, 82730, 91003, 99276, 107549, 124095, 165460, 182006, 198552, 215098, 248190, 273009, 322647, 330920, 364012, 430196, 455015, 496380, 537745, 546018, 645294, 728024, 860392, 910030, 992760, 1075490, 1092036, 1183039, 1290588, 1365045, 1613235, 1820060, 2150980, 2184072, 2366078, 2581176, 2730090, 3226470, 3549117, 3640120, 4301960, 4732156, 5460180, 5915195, 6452940, 7098234, 9464312, 10920360, 11830390, 12905880, 14196468, 17745585, 23660780, 28392936, 35491170, 47321560, 70982340, 141964680]

約数ペア:

[(1, 141964680), (2, 70982340), (3, 47321560), (4, 35491170), (5, 28392936), (6, 23660780), (8, 17745585), (10, 14196468), (11, 12905880), (12, 11830390), (13, 10920360), (15, 9464312), (20, 7098234), (22, 6452940), (24, 5915195), (26, 5460180), (30, 4732156), (33, 4301960), (39, 3640120), (40, 3549117), (44, 3226470), (52, 2730090), (55, 2581176), (60, 2366078), (65, 2184072), (66, 2150980), (78, 1820060), (88, 1613235), (104, 1365045), (110, 1290588), (120, 1183039), (130, 1092036), (132, 1075490), (143, 992760), (156, 910030), (165, 860392), (195, 728024), (220, 645294), (260, 546018), (264, 537745), (286, 496380), (312, 455015), (330, 430196), (390, 364012), (429, 330920), (440, 322647), (520, 273009), (572, 248190), (660, 215098), (715, 198552), (780, 182006), (858, 165460), (1144, 124095), (1320, 107549), (1430, 99276), (1560, 91003), (1716, 82730), (2145, 66184), (2860, 49638), (3432, 41365), (4290, 33092), (5720, 24819), (8273, 17160), (8580, 16546)]