546115920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1993836672

約数和(自身を除く): 1447720752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 73, 80, 84, 105, 112, 120, 122, 140, 146, 168, 183, 210, 219, 240, 244, 280, 292, 305, 336, 365, 366, 420, 427, 438, 488, 511, 560, 584, 610, 730, 732, 840, 854, 876, 915, 976, 1022, 1095, 1168, 1220, 1281, 1460, 1464, 1533, 1680, 1708, 1752, 1830, 2044, 2135, 2190, 2440, 2555, 2562, 2920, 2928, 3066, 3416, 3504, 3660, 4088, 4270, 4380, 4453, 4880, 5110, 5124, 5329, 5840, 6132, 6405, 6832, 7320, 7665, 8176, 8540, 8760, 8906, 10220, 10248, 10658, 12264, 12810, 13359, 14640, 15330, 15987, 17080, 17520, 17812, 20440, 20496, 21316, 22265, 24528, 25620, 26645, 26718, 30660, 31171, 31974, 34160, 35624, 37303, 40880, 42632, 44530, 51240, 53290, 53436, 61320, 62342, 63948, 66795, 71248, 74606, 79935, 85264, 89060, 93513, 102480, 106580, 106872, 111909, 122640, 124684, 127896, 133590, 149212, 155855, 159870, 178120, 186515, 187026, 213160, 213744, 223818, 249368, 255792, 267180, 298424, 311710, 319740, 325069, 356240, 373030, 374052, 426320, 447636, 467565, 498736, 534360, 559545, 596848, 623420, 639480, 650138, 746060, 748104, 895272, 935130, 975207, 1068720, 1119090, 1246840, 1278960, 1300276, 1492120, 1496208, 1625345, 1790544, 1870260, 1950414, 2238180, 2275483, 2493680, 2600552, 2984240, 3250690, 3740520, 3900828, 4476360, 4550966, 4876035, 5201104, 6501380, 6826449, 7481040, 7801656, 8952720, 9101932, 9752070, 11377415, 13002760, 13652898, 15603312, 18203864, 19504140, 22754830, 26005520, 27305796, 34132245, 36407728, 39008280, 45509660, 54611592, 68264490, 78016560, 91019320, 109223184, 136528980, 182038640, 273057960, 546115920]

約数ペア:

[(1, 546115920), (2, 273057960), (3, 182038640), (4, 136528980), (5, 109223184), (6, 91019320), (7, 78016560), (8, 68264490), (10, 54611592), (12, 45509660), (14, 39008280), (15, 36407728), (16, 34132245), (20, 27305796), (21, 26005520), (24, 22754830), (28, 19504140), (30, 18203864), (35, 15603312), (40, 13652898), (42, 13002760), (48, 11377415), (56, 9752070), (60, 9101932), (61, 8952720), (70, 7801656), (73, 7481040), (80, 6826449), (84, 6501380), (105, 5201104), (112, 4876035), (120, 4550966), (122, 4476360), (140, 3900828), (146, 3740520), (168, 3250690), (183, 2984240), (210, 2600552), (219, 2493680), (240, 2275483), (244, 2238180), (280, 1950414), (292, 1870260), (305, 1790544), (336, 1625345), (365, 1496208), (366, 1492120), (420, 1300276), (427, 1278960), (438, 1246840), (488, 1119090), (511, 1068720), (560, 975207), (584, 935130), (610, 895272), (730, 748104), (732, 746060), (840, 650138), (854, 639480), (876, 623420), (915, 596848), (976, 559545), (1022, 534360), (1095, 498736), (1168, 467565), (1220, 447636), (1281, 426320), (1460, 374052), (1464, 373030), (1533, 356240), (1680, 325069), (1708, 319740), (1752, 311710), (1830, 298424), (2044, 267180), (2135, 255792), (2190, 249368), (2440, 223818), (2555, 213744), (2562, 213160), (2920, 187026), (2928, 186515), (3066, 178120), (3416, 159870), (3504, 155855), (3660, 149212), (4088, 133590), (4270, 127896), (4380, 124684), (4453, 122640), (4880, 111909), (5110, 106872), (5124, 106580), (5329, 102480), (5840, 93513), (6132, 89060), (6405, 85264), (6832, 79935), (7320, 74606), (7665, 71248), (8176, 66795), (8540, 63948), (8760, 62342), (8906, 61320), (10220, 53436), (10248, 53290), (10658, 51240), (12264, 44530), (12810, 42632), (13359, 40880), (14640, 37303), (15330, 35624), (15987, 34160), (17080, 31974), (17520, 31171), (17812, 30660), (20440, 26718), (20496, 26645), (21316, 25620), (22265, 24528)]