577880940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 192

約数和(自身を含む): 2011806720

約数和(自身を除く): 1433925780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 210, 218, 260, 273, 327, 364, 390, 420, 436, 455, 545, 546, 654, 763, 780, 910, 971, 1090, 1092, 1308, 1365, 1417, 1526, 1635, 1820, 1942, 2180, 2289, 2730, 2834, 2913, 3052, 3270, 3815, 3884, 4251, 4578, 4855, 5460, 5668, 5826, 6540, 6797, 7085, 7630, 8502, 9156, 9710, 9919, 11445, 11652, 12623, 13594, 14170, 14565, 15260, 17004, 19420, 19838, 20391, 21255, 22890, 25246, 27188, 28340, 29130, 29757, 33985, 37869, 39676, 40782, 42510, 45780, 49595, 50492, 58260, 59514, 63115, 67970, 75738, 81564, 85020, 88361, 99190, 101955, 105839, 119028, 126230, 135940, 148785, 151476, 176722, 189345, 198380, 203910, 211678, 252460, 265083, 297570, 317517, 353444, 378690, 407820, 423356, 441805, 529195, 530166, 595140, 635034, 740873, 757380, 883610, 1058390, 1060332, 1270068, 1325415, 1375907, 1481746, 1587585, 1767220, 2116780, 2222619, 2650830, 2751814, 2963492, 3175170, 3704365, 4127721, 4445238, 5301660, 5503628, 6350340, 6879535, 7408730, 8255442, 8890476, 9631349, 11113095, 13759070, 14817460, 16510884, 19262698, 20638605, 22226190, 27518140, 28894047, 38525396, 41277210, 44452380, 48156745, 57788094, 82554420, 96313490, 115576188, 144470235, 192626980, 288940470, 577880940]

約数ペア:

[(1, 577880940), (2, 288940470), (3, 192626980), (4, 144470235), (5, 115576188), (6, 96313490), (7, 82554420), (10, 57788094), (12, 48156745), (13, 44452380), (14, 41277210), (15, 38525396), (20, 28894047), (21, 27518140), (26, 22226190), (28, 20638605), (30, 19262698), (35, 16510884), (39, 14817460), (42, 13759070), (52, 11113095), (60, 9631349), (65, 8890476), (70, 8255442), (78, 7408730), (84, 6879535), (91, 6350340), (105, 5503628), (109, 5301660), (130, 4445238), (140, 4127721), (156, 3704365), (182, 3175170), (195, 2963492), (210, 2751814), (218, 2650830), (260, 2222619), (273, 2116780), (327, 1767220), (364, 1587585), (390, 1481746), (420, 1375907), (436, 1325415), (455, 1270068), (545, 1060332), (546, 1058390), (654, 883610), (763, 757380), (780, 740873), (910, 635034), (971, 595140), (1090, 530166), (1092, 529195), (1308, 441805), (1365, 423356), (1417, 407820), (1526, 378690), (1635, 353444), (1820, 317517), (1942, 297570), (2180, 265083), (2289, 252460), (2730, 211678), (2834, 203910), (2913, 198380), (3052, 189345), (3270, 176722), (3815, 151476), (3884, 148785), (4251, 135940), (4578, 126230), (4855, 119028), (5460, 105839), (5668, 101955), (5826, 99190), (6540, 88361), (6797, 85020), (7085, 81564), (7630, 75738), (8502, 67970), (9156, 63115), (9710, 59514), (9919, 58260), (11445, 50492), (11652, 49595), (12623, 45780), (13594, 42510), (14170, 40782), (14565, 39676), (15260, 37869), (17004, 33985), (19420, 29757), (19838, 29130), (20391, 28340), (21255, 27188), (22890, 25246)]