372097960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 955100160

約数和(自身を除く): 583002200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 41, 52, 62, 65, 82, 104, 124, 130, 155, 164, 205, 248, 260, 310, 328, 403, 410, 520, 533, 563, 620, 806, 820, 1066, 1126, 1240, 1271, 1612, 1640, 2015, 2132, 2252, 2542, 2665, 2815, 3224, 4030, 4264, 4504, 5084, 5330, 5630, 6355, 7319, 8060, 10168, 10660, 11260, 12710, 14638, 16120, 16523, 17453, 21320, 22520, 23083, 25420, 29276, 33046, 34906, 36595, 46166, 50840, 58552, 66092, 69812, 73190, 82615, 87265, 92332, 115415, 132184, 139624, 146380, 165230, 174530, 184664, 226889, 230830, 292760, 300079, 330460, 349060, 453778, 461660, 600158, 660920, 698120, 715573, 907556, 923320, 1134445, 1200316, 1431146, 1500395, 1815112, 2268890, 2400632, 2862292, 3000790, 3577865, 4537780, 5724584, 6001580, 7155730, 9075560, 9302449, 12003160, 14311460, 18604898, 28622920, 37209796, 46512245, 74419592, 93024490, 186048980, 372097960]

約数ペア:

[(1, 372097960), (2, 186048980), (4, 93024490), (5, 74419592), (8, 46512245), (10, 37209796), (13, 28622920), (20, 18604898), (26, 14311460), (31, 12003160), (40, 9302449), (41, 9075560), (52, 7155730), (62, 6001580), (65, 5724584), (82, 4537780), (104, 3577865), (124, 3000790), (130, 2862292), (155, 2400632), (164, 2268890), (205, 1815112), (248, 1500395), (260, 1431146), (310, 1200316), (328, 1134445), (403, 923320), (410, 907556), (520, 715573), (533, 698120), (563, 660920), (620, 600158), (806, 461660), (820, 453778), (1066, 349060), (1126, 330460), (1240, 300079), (1271, 292760), (1612, 230830), (1640, 226889), (2015, 184664), (2132, 174530), (2252, 165230), (2542, 146380), (2665, 139624), (2815, 132184), (3224, 115415), (4030, 92332), (4264, 87265), (4504, 82615), (5084, 73190), (5330, 69812), (5630, 66092), (6355, 58552), (7319, 50840), (8060, 46166), (10168, 36595), (10660, 34906), (11260, 33046), (12710, 29276), (14638, 25420), (16120, 23083), (16523, 22520), (17453, 21320)]