80154211800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{12671}}^1$

素因数の和:13514

約数の個数: 192

約数和(自身を含む): 267942850560

約数和(自身を除く): 187788638760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 811, 975, 1300, 1560, 1622, 1950, 2433, 2600, 3244, 3900, 4055, 4866, 6488, 7800, 8110, 9732, 10543, 12165, 12671, 16220, 19464, 20275, 21086, 24330, 25342, 31629, 32440, 38013, 40550, 42172, 48660, 50684, 52715, 60825, 63258, 63355, 76026, 81100, 84344, 97320, 101368, 105430, 121650, 126516, 126710, 152052, 158145, 162200, 164723, 190065, 210860, 243300, 253032, 253420, 263575, 304104, 316290, 316775, 329446, 380130, 421720, 486600, 494169, 506840, 527150, 632580, 633550, 658892, 760260, 790725, 823615, 950325, 988338, 1054300, 1265160, 1267100, 1317784, 1520520, 1581450, 1647230, 1900650, 1976676, 2108600, 2470845, 2534200, 3162900, 3294460, 3801300, 3953352, 4118075, 4941690, 6325800, 6588920, 7602600, 8236150, 9883380, 10276181, 12354225, 16472300, 19766760, 20552362, 24708450, 30828543, 32944600, 41104724, 49416900, 51380905, 61657086, 82209448, 98833800, 102761810, 123314172, 133590353, 154142715, 205523620, 246628344, 256904525, 267180706, 308285430, 400771059, 411047240, 513809050, 534361412, 616570860, 667951765, 770713575, 801542118, 1027618100, 1068722824, 1233141720, 1335903530, 1541427150, 1603084236, 2003855295, 2055236200, 2671807060, 3082854300, 3206168472, 3339758825, 4007710590, 5343614120, 6165708600, 6679517650, 8015421180, 10019276475, 13359035300, 16030842360, 20038552950, 26718070600, 40077105900, 80154211800]

約数ペア:

[(1, 80154211800), (2, 40077105900), (3, 26718070600), (4, 20038552950), (5, 16030842360), (6, 13359035300), (8, 10019276475), (10, 8015421180), (12, 6679517650), (13, 6165708600), (15, 5343614120), (20, 4007710590), (24, 3339758825), (25, 3206168472), (26, 3082854300), (30, 2671807060), (39, 2055236200), (40, 2003855295), (50, 1603084236), (52, 1541427150), (60, 1335903530), (65, 1233141720), (75, 1068722824), (78, 1027618100), (100, 801542118), (104, 770713575), (120, 667951765), (130, 616570860), (150, 534361412), (156, 513809050), (195, 411047240), (200, 400771059), (260, 308285430), (300, 267180706), (312, 256904525), (325, 246628344), (390, 205523620), (520, 154142715), (600, 133590353), (650, 123314172), (780, 102761810), (811, 98833800), (975, 82209448), (1300, 61657086), (1560, 51380905), (1622, 49416900), (1950, 41104724), (2433, 32944600), (2600, 30828543), (3244, 24708450), (3900, 20552362), (4055, 19766760), (4866, 16472300), (6488, 12354225), (7800, 10276181), (8110, 9883380), (9732, 8236150), (10543, 7602600), (12165, 6588920), (12671, 6325800), (16220, 4941690), (19464, 4118075), (20275, 3953352), (21086, 3801300), (24330, 3294460), (25342, 3162900), (31629, 2534200), (32440, 2470845), (38013, 2108600), (40550, 1976676), (42172, 1900650), (48660, 1647230), (50684, 1581450), (52715, 1520520), (60825, 1317784), (63258, 1267100), (63355, 1265160), (76026, 1054300), (81100, 988338), (84344, 950325), (97320, 823615), (101368, 790725), (105430, 760260), (121650, 658892), (126516, 633550), (126710, 632580), (152052, 527150), (158145, 506840), (162200, 494169), (164723, 486600), (190065, 421720), (210860, 380130), (243300, 329446), (253032, 316775), (253420, 316290), (263575, 304104)]