1403194680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 4660830720

約数和(自身を除く): 3257636040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 151, 166, 180, 249, 302, 311, 332, 360, 415, 453, 498, 604, 622, 664, 747, 755, 830, 906, 933, 996, 1208, 1244, 1245, 1359, 1494, 1510, 1555, 1660, 1812, 1866, 1992, 2265, 2488, 2490, 2718, 2799, 2988, 3020, 3110, 3320, 3624, 3732, 3735, 4530, 4665, 4980, 5436, 5598, 5976, 6040, 6220, 6795, 7464, 7470, 9060, 9330, 9960, 10872, 11196, 12440, 12533, 13590, 13995, 14940, 18120, 18660, 22392, 25066, 25813, 27180, 27990, 29880, 37320, 37599, 46961, 50132, 51626, 54360, 55980, 62665, 75198, 77439, 93922, 100264, 103252, 111960, 112797, 125330, 129065, 140883, 150396, 154878, 187844, 187995, 206504, 225594, 232317, 234805, 250660, 258130, 281766, 300792, 309756, 375688, 375990, 387195, 422649, 451188, 464634, 469610, 501320, 516260, 563532, 563985, 619512, 704415, 751980, 774390, 845298, 902376, 929268, 939220, 1032520, 1127064, 1127970, 1161585, 1408830, 1503960, 1548780, 1690596, 1858536, 1878440, 2113245, 2255940, 2323170, 2817660, 3097560, 3381192, 3897763, 4226490, 4511880, 4646340, 5635320, 7795526, 8452980, 9292680, 11693289, 15591052, 16905960, 19488815, 23386578, 31182104, 35079867, 38977630, 46773156, 58466445, 70159734, 77955260, 93546312, 116932890, 140319468, 155910520, 175399335, 233865780, 280638936, 350798670, 467731560, 701597340, 1403194680]

約数ペア:

[(1, 1403194680), (2, 701597340), (3, 467731560), (4, 350798670), (5, 280638936), (6, 233865780), (8, 175399335), (9, 155910520), (10, 140319468), (12, 116932890), (15, 93546312), (18, 77955260), (20, 70159734), (24, 58466445), (30, 46773156), (36, 38977630), (40, 35079867), (45, 31182104), (60, 23386578), (72, 19488815), (83, 16905960), (90, 15591052), (120, 11693289), (151, 9292680), (166, 8452980), (180, 7795526), (249, 5635320), (302, 4646340), (311, 4511880), (332, 4226490), (360, 3897763), (415, 3381192), (453, 3097560), (498, 2817660), (604, 2323170), (622, 2255940), (664, 2113245), (747, 1878440), (755, 1858536), (830, 1690596), (906, 1548780), (933, 1503960), (996, 1408830), (1208, 1161585), (1244, 1127970), (1245, 1127064), (1359, 1032520), (1494, 939220), (1510, 929268), (1555, 902376), (1660, 845298), (1812, 774390), (1866, 751980), (1992, 704415), (2265, 619512), (2488, 563985), (2490, 563532), (2718, 516260), (2799, 501320), (2988, 469610), (3020, 464634), (3110, 451188), (3320, 422649), (3624, 387195), (3732, 375990), (3735, 375688), (4530, 309756), (4665, 300792), (4980, 281766), (5436, 258130), (5598, 250660), (5976, 234805), (6040, 232317), (6220, 225594), (6795, 206504), (7464, 187995), (7470, 187844), (9060, 154878), (9330, 150396), (9960, 140883), (10872, 129065), (11196, 125330), (12440, 112797), (12533, 111960), (13590, 103252), (13995, 100264), (14940, 93922), (18120, 77439), (18660, 75198), (22392, 62665), (25066, 55980), (25813, 54360), (27180, 51626), (27990, 50132), (29880, 46961), (37320, 37599)]