2027831520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 384

約数和(自身を含む): 7754600448

約数和(自身を除く): 5726768928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 341, 352, 372, 390, 403, 416, 429, 440, 465, 480, 496, 520, 528, 572, 620, 624, 660, 682, 715, 744, 780, 806, 858, 880, 930, 953, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1364, 1430, 1488, 1560, 1612, 1705, 1716, 1760, 1860, 1906, 2015, 2046, 2080, 2145, 2288, 2418, 2480, 2640, 2728, 2859, 2860, 2976, 3120, 3224, 3410, 3432, 3720, 3812, 4030, 4092, 4290, 4433, 4576, 4765, 4836, 4960, 5115, 5280, 5456, 5718, 5720, 6045, 6240, 6448, 6820, 6864, 7440, 7624, 8060, 8184, 8580, 8866, 9530, 9672, 10230, 10483, 10912, 11436, 11440, 12090, 12389, 12896, 13299, 13640, 13728, 14295, 14880, 15248, 16120, 16368, 17160, 17732, 19060, 19344, 20460, 20966, 22165, 22872, 22880, 24180, 24778, 26598, 27280, 28590, 29543, 30496, 31449, 32240, 32736, 34320, 35464, 37167, 38120, 38688, 40920, 41932, 44330, 45744, 48360, 49556, 52415, 53196, 54560, 57180, 59086, 61945, 62898, 64480, 66495, 68640, 70928, 74334, 76240, 81840, 83864, 88629, 88660, 91488, 96720, 99112, 104830, 106392, 114360, 118172, 123890, 125796, 132990, 136279, 141856, 147715, 148668, 152480, 157245, 163680, 167728, 177258, 177320, 185835, 193440, 198224, 209660, 212784, 228720, 236344, 247780, 251592, 265980, 272558, 295430, 297336, 314490, 324973, 335456, 354516, 354640, 371670, 384059, 396448, 408837, 419320, 425568, 443145, 457440, 472688, 495560, 503184, 531960, 545116, 590860, 594672, 628980, 649946, 681395, 709032, 709280, 743340, 768118, 817674, 838640, 886290, 945376, 974919, 991120, 1006368, 1063920, 1090232, 1152177, 1181720, 1189344, 1257960, 1299892, 1362790, 1418064, 1486680, 1536236, 1624865, 1635348, 1677280, 1772580, 1920295, 1949838, 1982240, 2044185, 2127840, 2180464, 2304354, 2363440, 2515920, 2599784, 2725580, 2836128, 2973360, 3072472, 3249730, 3270696, 3545160, 3840590, 3899676, 4088370, 4224649, 4360928, 4608708, 4726880, 4874595, 5031840, 5199568, 5451160, 5760885, 5946720, 6144944, 6499460, 6541392, 7090320, 7681180, 7799352, 8176740, 8449298, 9217416, 9749190, 10399136, 10902320, 11521770, 12289888, 12673947, 12998920, 13082784, 14180640, 15362360, 15598704, 16353480, 16898596, 18434832, 19498380, 21123245, 21804640, 23043540, 25347894, 25997840, 30724720, 31197408, 32706960, 33797192, 36869664, 38996760, 42246490, 46087080, 50695788, 51995680, 61449440, 63369735, 65413920, 67594384, 77993520, 84492980, 92174160, 101391576, 126739470, 135188768, 155987040, 168985960, 184348320, 202783152, 253478940, 337971920, 405566304, 506957880, 675943840, 1013915760, 2027831520]

約数ペア:

[(1, 2027831520), (2, 1013915760), (3, 675943840), (4, 506957880), (5, 405566304), (6, 337971920), (8, 253478940), (10, 202783152), (11, 184348320), (12, 168985960), (13, 155987040), (15, 135188768), (16, 126739470), (20, 101391576), (22, 92174160), (24, 84492980), (26, 77993520), (30, 67594384), (31, 65413920), (32, 63369735), (33, 61449440), (39, 51995680), (40, 50695788), (44, 46087080), (48, 42246490), (52, 38996760), (55, 36869664), (60, 33797192), (62, 32706960), (65, 31197408), (66, 30724720), (78, 25997840), (80, 25347894), (88, 23043540), (93, 21804640), (96, 21123245), (104, 19498380), (110, 18434832), (120, 16898596), (124, 16353480), (130, 15598704), (132, 15362360), (143, 14180640), (155, 13082784), (156, 12998920), (160, 12673947), (165, 12289888), (176, 11521770), (186, 10902320), (195, 10399136), (208, 9749190), (220, 9217416), (240, 8449298), (248, 8176740), (260, 7799352), (264, 7681180), (286, 7090320), (310, 6541392), (312, 6499460), (330, 6144944), (341, 5946720), (352, 5760885), (372, 5451160), (390, 5199568), (403, 5031840), (416, 4874595), (429, 4726880), (440, 4608708), (465, 4360928), (480, 4224649), (496, 4088370), (520, 3899676), (528, 3840590), (572, 3545160), (620, 3270696), (624, 3249730), (660, 3072472), (682, 2973360), (715, 2836128), (744, 2725580), (780, 2599784), (806, 2515920), (858, 2363440), (880, 2304354), (930, 2180464), (953, 2127840), (992, 2044185), (1023, 1982240), (1040, 1949838), (1056, 1920295), (1144, 1772580), (1209, 1677280), (1240, 1635348), (1248, 1624865), (1320, 1536236), (1364, 1486680), (1430, 1418064), (1488, 1362790), (1560, 1299892), (1612, 1257960), (1705, 1189344), (1716, 1181720), (1760, 1152177), (1860, 1090232), (1906, 1063920), (2015, 1006368), (2046, 991120), (2080, 974919), (2145, 945376), (2288, 886290), (2418, 838640), (2480, 817674), (2640, 768118), (2728, 743340), (2859, 709280), (2860, 709032), (2976, 681395), (3120, 649946), (3224, 628980), (3410, 594672), (3432, 590860), (3720, 545116), (3812, 531960), (4030, 503184), (4092, 495560), (4290, 472688), (4433, 457440), (4576, 443145), (4765, 425568), (4836, 419320), (4960, 408837), (5115, 396448), (5280, 384059), (5456, 371670), (5718, 354640), (5720, 354516), (6045, 335456), (6240, 324973), (6448, 314490), (6820, 297336), (6864, 295430), (7440, 272558), (7624, 265980), (8060, 251592), (8184, 247780), (8580, 236344), (8866, 228720), (9530, 212784), (9672, 209660), (10230, 198224), (10483, 193440), (10912, 185835), (11436, 177320), (11440, 177258), (12090, 167728), (12389, 163680), (12896, 157245), (13299, 152480), (13640, 148668), (13728, 147715), (14295, 141856), (14880, 136279), (15248, 132990), (16120, 125796), (16368, 123890), (17160, 118172), (17732, 114360), (19060, 106392), (19344, 104830), (20460, 99112), (20966, 96720), (22165, 91488), (22872, 88660), (22880, 88629), (24180, 83864), (24778, 81840), (26598, 76240), (27280, 74334), (28590, 70928), (29543, 68640), (30496, 66495), (31449, 64480), (32240, 62898), (32736, 61945), (34320, 59086), (35464, 57180), (37167, 54560), (38120, 53196), (38688, 52415), (40920, 49556), (41932, 48360), (44330, 45744)]