2248027560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1653

約数の個数: 256

約数和(自身を含む): 8004096000

約数和(自身を除く): 5756068440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 71, 72, 76, 90, 95, 108, 114, 120, 135, 142, 152, 171, 180, 190, 213, 216, 228, 270, 284, 285, 342, 355, 360, 380, 426, 456, 513, 540, 568, 570, 639, 684, 710, 760, 852, 855, 1026, 1065, 1080, 1140, 1278, 1349, 1368, 1420, 1543, 1704, 1710, 1917, 2052, 2130, 2280, 2556, 2565, 2698, 2840, 3086, 3195, 3420, 3834, 4047, 4104, 4260, 4629, 5112, 5130, 5396, 6172, 6390, 6745, 6840, 7668, 7715, 8094, 8520, 9258, 9585, 10260, 10792, 12141, 12344, 12780, 13490, 13887, 15336, 15430, 16188, 18516, 19170, 20235, 20520, 23145, 24282, 25560, 26980, 27774, 29317, 30860, 32376, 36423, 37032, 38340, 40470, 41661, 46290, 48564, 53960, 55548, 58634, 60705, 61720, 69435, 72846, 76680, 80940, 83322, 87951, 92580, 97128, 109553, 111096, 117268, 121410, 138870, 145692, 146585, 161880, 166644, 175902, 182115, 185160, 208305, 219106, 234536, 242820, 263853, 277740, 291384, 293170, 328659, 333288, 351804, 364230, 416610, 438212, 439755, 485640, 527706, 547765, 555480, 586340, 657318, 703608, 728460, 791559, 833220, 876424, 879510, 985977, 1055412, 1095530, 1172680, 1314636, 1319265, 1456920, 1583118, 1643295, 1666440, 1759020, 1971954, 2081507, 2110824, 2191060, 2629272, 2638530, 2957931, 3166236, 3286590, 3518040, 3943908, 3957795, 4163014, 4382120, 4929885, 5277060, 5915862, 6244521, 6332472, 6573180, 7887816, 7915590, 8326028, 9859770, 10407535, 10554120, 11831724, 12489042, 13146360, 14789655, 15831180, 16652056, 18733563, 19719540, 20815070, 23663448, 24978084, 29579310, 31222605, 31662360, 37467126, 39439080, 41630140, 49956168, 56200689, 59158620, 62445210, 74934252, 83260280, 93667815, 112401378, 118317240, 124890420, 149868504, 187335630, 224802756, 249780840, 281003445, 374671260, 449605512, 562006890, 749342520, 1124013780, 2248027560]

約数ペア:

[(1, 2248027560), (2, 1124013780), (3, 749342520), (4, 562006890), (5, 449605512), (6, 374671260), (8, 281003445), (9, 249780840), (10, 224802756), (12, 187335630), (15, 149868504), (18, 124890420), (19, 118317240), (20, 112401378), (24, 93667815), (27, 83260280), (30, 74934252), (36, 62445210), (38, 59158620), (40, 56200689), (45, 49956168), (54, 41630140), (57, 39439080), (60, 37467126), (71, 31662360), (72, 31222605), (76, 29579310), (90, 24978084), (95, 23663448), (108, 20815070), (114, 19719540), (120, 18733563), (135, 16652056), (142, 15831180), (152, 14789655), (171, 13146360), (180, 12489042), (190, 11831724), (213, 10554120), (216, 10407535), (228, 9859770), (270, 8326028), (284, 7915590), (285, 7887816), (342, 6573180), (355, 6332472), (360, 6244521), (380, 5915862), (426, 5277060), (456, 4929885), (513, 4382120), (540, 4163014), (568, 3957795), (570, 3943908), (639, 3518040), (684, 3286590), (710, 3166236), (760, 2957931), (852, 2638530), (855, 2629272), (1026, 2191060), (1065, 2110824), (1080, 2081507), (1140, 1971954), (1278, 1759020), (1349, 1666440), (1368, 1643295), (1420, 1583118), (1543, 1456920), (1704, 1319265), (1710, 1314636), (1917, 1172680), (2052, 1095530), (2130, 1055412), (2280, 985977), (2556, 879510), (2565, 876424), (2698, 833220), (2840, 791559), (3086, 728460), (3195, 703608), (3420, 657318), (3834, 586340), (4047, 555480), (4104, 547765), (4260, 527706), (4629, 485640), (5112, 439755), (5130, 438212), (5396, 416610), (6172, 364230), (6390, 351804), (6745, 333288), (6840, 328659), (7668, 293170), (7715, 291384), (8094, 277740), (8520, 263853), (9258, 242820), (9585, 234536), (10260, 219106), (10792, 208305), (12141, 185160), (12344, 182115), (12780, 175902), (13490, 166644), (13887, 161880), (15336, 146585), (15430, 145692), (16188, 138870), (18516, 121410), (19170, 117268), (20235, 111096), (20520, 109553), (23145, 97128), (24282, 92580), (25560, 87951), (26980, 83322), (27774, 80940), (29317, 76680), (30860, 72846), (32376, 69435), (36423, 61720), (37032, 60705), (38340, 58634), (40470, 55548), (41661, 53960), (46290, 48564)]