679962150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3055

約数の個数: 144

約数和(自身を含む): 2117123424

約数和(自身を除く): 1437161274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 105, 126, 146, 150, 175, 210, 219, 225, 315, 350, 365, 438, 450, 511, 525, 630, 657, 730, 1022, 1050, 1095, 1314, 1533, 1575, 1825, 2190, 2555, 2957, 3066, 3150, 3285, 3650, 4599, 5110, 5475, 5914, 6570, 7665, 8871, 9198, 10950, 12775, 14785, 15330, 16425, 17742, 20699, 22995, 25550, 26613, 29570, 32850, 38325, 41398, 44355, 45990, 53226, 62097, 73925, 76650, 88710, 103495, 114975, 124194, 133065, 147850, 186291, 206990, 215861, 221775, 229950, 266130, 310485, 372582, 431722, 443550, 517475, 620970, 647583, 665325, 931455, 1034950, 1079305, 1295166, 1330650, 1511027, 1552425, 1862910, 1942749, 2158610, 3022054, 3104850, 3237915, 3885498, 4533081, 4657275, 5396525, 6475830, 7555135, 9066162, 9314550, 9713745, 10793050, 13599243, 15110270, 16189575, 19427490, 22665405, 27198486, 32379150, 37775675, 45330810, 48568725, 67996215, 75551350, 97137450, 113327025, 135992430, 226654050, 339981075, 679962150]

約数ペア:

[(1, 679962150), (2, 339981075), (3, 226654050), (5, 135992430), (6, 113327025), (7, 97137450), (9, 75551350), (10, 67996215), (14, 48568725), (15, 45330810), (18, 37775675), (21, 32379150), (25, 27198486), (30, 22665405), (35, 19427490), (42, 16189575), (45, 15110270), (50, 13599243), (63, 10793050), (70, 9713745), (73, 9314550), (75, 9066162), (90, 7555135), (105, 6475830), (126, 5396525), (146, 4657275), (150, 4533081), (175, 3885498), (210, 3237915), (219, 3104850), (225, 3022054), (315, 2158610), (350, 1942749), (365, 1862910), (438, 1552425), (450, 1511027), (511, 1330650), (525, 1295166), (630, 1079305), (657, 1034950), (730, 931455), (1022, 665325), (1050, 647583), (1095, 620970), (1314, 517475), (1533, 443550), (1575, 431722), (1825, 372582), (2190, 310485), (2555, 266130), (2957, 229950), (3066, 221775), (3150, 215861), (3285, 206990), (3650, 186291), (4599, 147850), (5110, 133065), (5475, 124194), (5914, 114975), (6570, 103495), (7665, 88710), (8871, 76650), (9198, 73925), (10950, 62097), (12775, 53226), (14785, 45990), (15330, 44355), (16425, 41398), (17742, 38325), (20699, 32850), (22995, 29570), (25550, 26613)]