76372140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 232001280

約数和(自身を除く): 155629140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 547, 716, 780, 895, 1074, 1094, 1641, 1790, 2148, 2188, 2327, 2685, 2735, 3282, 3580, 4654, 5370, 5470, 6564, 6981, 7111, 8205, 9308, 10740, 10940, 11635, 13962, 14222, 16410, 21333, 23270, 27924, 28444, 32820, 34905, 35555, 42666, 46540, 69810, 71110, 85332, 97913, 106665, 139620, 142220, 195826, 213330, 293739, 391652, 426660, 489565, 587478, 979130, 1174956, 1272869, 1468695, 1958260, 2545738, 2937390, 3818607, 5091476, 5874780, 6364345, 7637214, 12728690, 15274428, 19093035, 25457380, 38186070, 76372140]

約数ペア:

[(1, 76372140), (2, 38186070), (3, 25457380), (4, 19093035), (5, 15274428), (6, 12728690), (10, 7637214), (12, 6364345), (13, 5874780), (15, 5091476), (20, 3818607), (26, 2937390), (30, 2545738), (39, 1958260), (52, 1468695), (60, 1272869), (65, 1174956), (78, 979130), (130, 587478), (156, 489565), (179, 426660), (195, 391652), (260, 293739), (358, 213330), (390, 195826), (537, 142220), (547, 139620), (716, 106665), (780, 97913), (895, 85332), (1074, 71110), (1094, 69810), (1641, 46540), (1790, 42666), (2148, 35555), (2188, 34905), (2327, 32820), (2685, 28444), (2735, 27924), (3282, 23270), (3580, 21333), (4654, 16410), (5370, 14222), (5470, 13962), (6564, 11635), (6981, 10940), (7111, 10740), (8205, 9308)]