2017878720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14699}}^1$

素因数の和:14743

約数の個数: 224

約数和(自身を含む): 7527340800

約数和(自身を除く): 5509462080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 9152, 10560, 11440, 12480, 13728, 14699, 17160, 22880, 27456, 29398, 34320, 44097, 45760, 58796, 68640, 73495, 88194, 117592, 137280, 146990, 161689, 176388, 191087, 220485, 235184, 293980, 323378, 352776, 382174, 440970, 470368, 485067, 573261, 587960, 646756, 705552, 764348, 808445, 881940, 940736, 955435, 970134, 1146522, 1175920, 1293512, 1411104, 1528696, 1616890, 1763880, 1910870, 1940268, 2101957, 2293044, 2351840, 2425335, 2587024, 2822208, 2866305, 3057392, 3233780, 3527760, 3821740, 3880536, 4203914, 4586088, 4703680, 4850670, 5174048, 5732610, 6114784, 6305871, 6467560, 7055520, 7643480, 7761072, 8407828, 9172176, 9701340, 10348096, 10509785, 11465220, 12229568, 12611742, 12935120, 14111040, 15286960, 15522144, 16815656, 18344352, 19402680, 21019570, 22930440, 25223484, 25870240, 30573920, 31044288, 31529355, 33631312, 36688704, 38805360, 42039140, 45860880, 50446968, 51740480, 61147840, 63058710, 67262624, 77610720, 84078280, 91721760, 100893936, 126117420, 134525248, 155221440, 168156560, 183443520, 201787872, 252234840, 336313120, 403575744, 504469680, 672626240, 1008939360, 2017878720]

約数ペア:

[(1, 2017878720), (2, 1008939360), (3, 672626240), (4, 504469680), (5, 403575744), (6, 336313120), (8, 252234840), (10, 201787872), (11, 183443520), (12, 168156560), (13, 155221440), (15, 134525248), (16, 126117420), (20, 100893936), (22, 91721760), (24, 84078280), (26, 77610720), (30, 67262624), (32, 63058710), (33, 61147840), (39, 51740480), (40, 50446968), (44, 45860880), (48, 42039140), (52, 38805360), (55, 36688704), (60, 33631312), (64, 31529355), (65, 31044288), (66, 30573920), (78, 25870240), (80, 25223484), (88, 22930440), (96, 21019570), (104, 19402680), (110, 18344352), (120, 16815656), (130, 15522144), (132, 15286960), (143, 14111040), (156, 12935120), (160, 12611742), (165, 12229568), (176, 11465220), (192, 10509785), (195, 10348096), (208, 9701340), (220, 9172176), (240, 8407828), (260, 7761072), (264, 7643480), (286, 7055520), (312, 6467560), (320, 6305871), (330, 6114784), (352, 5732610), (390, 5174048), (416, 4850670), (429, 4703680), (440, 4586088), (480, 4203914), (520, 3880536), (528, 3821740), (572, 3527760), (624, 3233780), (660, 3057392), (704, 2866305), (715, 2822208), (780, 2587024), (832, 2425335), (858, 2351840), (880, 2293044), (960, 2101957), (1040, 1940268), (1056, 1910870), (1144, 1763880), (1248, 1616890), (1320, 1528696), (1430, 1411104), (1560, 1293512), (1716, 1175920), (1760, 1146522), (2080, 970134), (2112, 955435), (2145, 940736), (2288, 881940), (2496, 808445), (2640, 764348), (2860, 705552), (3120, 646756), (3432, 587960), (3520, 573261), (4160, 485067), (4290, 470368), (4576, 440970), (5280, 382174), (5720, 352776), (6240, 323378), (6864, 293980), (8580, 235184), (9152, 220485), (10560, 191087), (11440, 176388), (12480, 161689), (13728, 146990), (14699, 137280), (17160, 117592), (22880, 88194), (27456, 73495), (29398, 68640), (34320, 58796), (44097, 45760)]