422650320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 1356341760

約数和(自身を除く): 933691440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 89, 94, 120, 141, 178, 188, 235, 240, 267, 282, 356, 376, 421, 445, 470, 534, 564, 705, 712, 752, 842, 890, 940, 1068, 1128, 1263, 1335, 1410, 1424, 1684, 1780, 1880, 2105, 2136, 2256, 2526, 2670, 2820, 3368, 3560, 3760, 4183, 4210, 4272, 5052, 5340, 5640, 6315, 6736, 7120, 8366, 8420, 10104, 10680, 11280, 12549, 12630, 16732, 16840, 19787, 20208, 20915, 21360, 25098, 25260, 33464, 33680, 37469, 39574, 41830, 50196, 50520, 59361, 62745, 66928, 74938, 79148, 83660, 98935, 100392, 101040, 112407, 118722, 125490, 149876, 158296, 167320, 187345, 197870, 200784, 224814, 237444, 250980, 296805, 299752, 316592, 334640, 374690, 395740, 449628, 474888, 501960, 562035, 593610, 599504, 749380, 791480, 899256, 949776, 1003920, 1124070, 1187220, 1498760, 1582960, 1761043, 1798512, 2248140, 2374440, 2997520, 3522086, 4496280, 4748880, 5283129, 7044172, 8805215, 8992560, 10566258, 14088344, 17610430, 21132516, 26415645, 28176688, 35220860, 42265032, 52831290, 70441720, 84530064, 105662580, 140883440, 211325160, 422650320]

約数ペア:

[(1, 422650320), (2, 211325160), (3, 140883440), (4, 105662580), (5, 84530064), (6, 70441720), (8, 52831290), (10, 42265032), (12, 35220860), (15, 28176688), (16, 26415645), (20, 21132516), (24, 17610430), (30, 14088344), (40, 10566258), (47, 8992560), (48, 8805215), (60, 7044172), (80, 5283129), (89, 4748880), (94, 4496280), (120, 3522086), (141, 2997520), (178, 2374440), (188, 2248140), (235, 1798512), (240, 1761043), (267, 1582960), (282, 1498760), (356, 1187220), (376, 1124070), (421, 1003920), (445, 949776), (470, 899256), (534, 791480), (564, 749380), (705, 599504), (712, 593610), (752, 562035), (842, 501960), (890, 474888), (940, 449628), (1068, 395740), (1128, 374690), (1263, 334640), (1335, 316592), (1410, 299752), (1424, 296805), (1684, 250980), (1780, 237444), (1880, 224814), (2105, 200784), (2136, 197870), (2256, 187345), (2526, 167320), (2670, 158296), (2820, 149876), (3368, 125490), (3560, 118722), (3760, 112407), (4183, 101040), (4210, 100392), (4272, 98935), (5052, 83660), (5340, 79148), (5640, 74938), (6315, 66928), (6736, 62745), (7120, 59361), (8366, 50520), (8420, 50196), (10104, 41830), (10680, 39574), (11280, 37469), (12549, 33680), (12630, 33464), (16732, 25260), (16840, 25098), (19787, 21360), (20208, 20915)]