155496720240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2426603}}^1$

素因数の和:2426711

約数の個数: 120

約数和(自身を含む): 528077562480

約数和(自身を除く): 372580842240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 32040, 64080, 2426603, 4853206, 7279809, 9706412, 12133015, 14559618, 19412824, 21839427, 24266030, 29119236, 36399045, 38825648, 43678854, 48532060, 58238472, 72798090, 87357708, 97064120, 109197135, 116476944, 145596180, 174715416, 194128240, 215967667, 218394270, 291192360, 349430832, 431935334, 436788540, 582384720, 647903001, 863870668, 873577080, 1079838335, 1295806002, 1727741336, 1747154160, 1943709003, 2159676670, 2591612004, 3239515005, 3455482672, 3887418006, 4319353340, 5183224008, 6479030010, 7774836012, 8638706680, 9718545015, 10366448016, 12958060020, 15549672024, 17277413360, 19437090030, 25916120040, 31099344048, 38874180060, 51832240080, 77748360120, 155496720240]

約数ペア:

[(1, 155496720240), (2, 77748360120), (3, 51832240080), (4, 38874180060), (5, 31099344048), (6, 25916120040), (8, 19437090030), (9, 17277413360), (10, 15549672024), (12, 12958060020), (15, 10366448016), (16, 9718545015), (18, 8638706680), (20, 7774836012), (24, 6479030010), (30, 5183224008), (36, 4319353340), (40, 3887418006), (45, 3455482672), (48, 3239515005), (60, 2591612004), (72, 2159676670), (80, 1943709003), (89, 1747154160), (90, 1727741336), (120, 1295806002), (144, 1079838335), (178, 873577080), (180, 863870668), (240, 647903001), (267, 582384720), (356, 436788540), (360, 431935334), (445, 349430832), (534, 291192360), (712, 218394270), (720, 215967667), (801, 194128240), (890, 174715416), (1068, 145596180), (1335, 116476944), (1424, 109197135), (1602, 97064120), (1780, 87357708), (2136, 72798090), (2670, 58238472), (3204, 48532060), (3560, 43678854), (4005, 38825648), (4272, 36399045), (5340, 29119236), (6408, 24266030), (7120, 21839427), (8010, 19412824), (10680, 14559618), (12816, 12133015), (16020, 9706412), (21360, 7279809), (32040, 4853206), (64080, 2426603)]