845335920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24631}}^1$

素因数の和:24671

約数の個数: 160

約数和(自身を含む): 3078802944

約数和(自身を除く): 2233467024

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, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 24631, 34320, 49262, 73893, 98524, 123155, 147786, 197048, 246310, 270941, 295572, 320203, 369465, 394096, 492620, 541882, 591144, 640406, 738930, 812823, 960609, 985240, 1083764, 1182288, 1280812, 1354705, 1477860, 1601015, 1625646, 1921218, 1970480, 2167528, 2561624, 2709410, 2955720, 3202030, 3251292, 3522233, 3842436, 4064115, 4335056, 4803045, 5123248, 5418820, 5911440, 6404060, 6502584, 7044466, 7684872, 8128230, 9606090, 10566699, 10837640, 12808120, 13005168, 14088932, 15369744, 16256460, 17611165, 19212180, 21133398, 21675280, 25616240, 28177864, 32512920, 35222330, 38424360, 42266796, 52833495, 56355728, 65025840, 70444660, 76848720, 84533592, 105666990, 140889320, 169067184, 211333980, 281778640, 422667960, 845335920]

約数ペア:

[(1, 845335920), (2, 422667960), (3, 281778640), (4, 211333980), (5, 169067184), (6, 140889320), (8, 105666990), (10, 84533592), (11, 76848720), (12, 70444660), (13, 65025840), (15, 56355728), (16, 52833495), (20, 42266796), (22, 38424360), (24, 35222330), (26, 32512920), (30, 28177864), (33, 25616240), (39, 21675280), (40, 21133398), (44, 19212180), (48, 17611165), (52, 16256460), (55, 15369744), (60, 14088932), (65, 13005168), (66, 12808120), (78, 10837640), (80, 10566699), (88, 9606090), (104, 8128230), (110, 7684872), (120, 7044466), (130, 6502584), (132, 6404060), (143, 5911440), (156, 5418820), (165, 5123248), (176, 4803045), (195, 4335056), (208, 4064115), (220, 3842436), (240, 3522233), (260, 3251292), (264, 3202030), (286, 2955720), (312, 2709410), (330, 2561624), (390, 2167528), (429, 1970480), (440, 1921218), (520, 1625646), (528, 1601015), (572, 1477860), (624, 1354705), (660, 1280812), (715, 1182288), (780, 1083764), (858, 985240), (880, 960609), (1040, 812823), (1144, 738930), (1320, 640406), (1430, 591144), (1560, 541882), (1716, 492620), (2145, 394096), (2288, 369465), (2640, 320203), (2860, 295572), (3120, 270941), (3432, 246310), (4290, 197048), (5720, 147786), (6864, 123155), (8580, 98524), (11440, 73893), (17160, 49262), (24631, 34320)]