102780360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1692

約数の個数: 128

約数和(自身を含む): 348624000

約数和(自身を除く): 245843640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1613, 1770, 2124, 2360, 2655, 3186, 3226, 3540, 4248, 4839, 5310, 6372, 6452, 7080, 7965, 8065, 9678, 10620, 12744, 12904, 14517, 15930, 16130, 19356, 21240, 24195, 29034, 31860, 32260, 38712, 43551, 48390, 58068, 63720, 64520, 72585, 87102, 95167, 96780, 116136, 145170, 174204, 190334, 193560, 217755, 285501, 290340, 348408, 380668, 435510, 475835, 571002, 580680, 761336, 856503, 871020, 951670, 1142004, 1427505, 1713006, 1742040, 1903340, 2284008, 2569509, 2855010, 3426012, 3806680, 4282515, 5139018, 5710020, 6852024, 8565030, 10278036, 11420040, 12847545, 17130060, 20556072, 25695090, 34260120, 51390180, 102780360]

約数ペア:

[(1, 102780360), (2, 51390180), (3, 34260120), (4, 25695090), (5, 20556072), (6, 17130060), (8, 12847545), (9, 11420040), (10, 10278036), (12, 8565030), (15, 6852024), (18, 5710020), (20, 5139018), (24, 4282515), (27, 3806680), (30, 3426012), (36, 2855010), (40, 2569509), (45, 2284008), (54, 1903340), (59, 1742040), (60, 1713006), (72, 1427505), (90, 1142004), (108, 951670), (118, 871020), (120, 856503), (135, 761336), (177, 580680), (180, 571002), (216, 475835), (236, 435510), (270, 380668), (295, 348408), (354, 290340), (360, 285501), (472, 217755), (531, 193560), (540, 190334), (590, 174204), (708, 145170), (885, 116136), (1062, 96780), (1080, 95167), (1180, 87102), (1416, 72585), (1593, 64520), (1613, 63720), (1770, 58068), (2124, 48390), (2360, 43551), (2655, 38712), (3186, 32260), (3226, 31860), (3540, 29034), (4248, 24195), (4839, 21240), (5310, 19356), (6372, 16130), (6452, 15930), (7080, 14517), (7965, 12904), (8065, 12744), (9678, 10620)]