376437960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 1280448000

約数和(自身を除く): 904010040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 89, 90, 93, 120, 124, 155, 178, 180, 186, 248, 267, 279, 310, 356, 360, 372, 379, 445, 465, 534, 558, 620, 712, 744, 758, 801, 890, 930, 1068, 1116, 1137, 1240, 1335, 1395, 1516, 1602, 1780, 1860, 1895, 2136, 2232, 2274, 2670, 2759, 2790, 3032, 3204, 3411, 3560, 3720, 3790, 4005, 4548, 5340, 5518, 5580, 5685, 6408, 6822, 7580, 8010, 8277, 9096, 10680, 11036, 11160, 11370, 11749, 13644, 13795, 15160, 16020, 16554, 17055, 22072, 22740, 23498, 24831, 27288, 27590, 32040, 33108, 33731, 34110, 35247, 41385, 45480, 46996, 49662, 55180, 58745, 66216, 67462, 68220, 70494, 82770, 93992, 99324, 101193, 105741, 110360, 117490, 124155, 134924, 136440, 140988, 165540, 168655, 176235, 198648, 202386, 211482, 234980, 248310, 269848, 281976, 303579, 331080, 337310, 352470, 404772, 422964, 469960, 496620, 505965, 528705, 607158, 674620, 704940, 809544, 845928, 993240, 1011930, 1045661, 1057410, 1214316, 1349240, 1409880, 1517895, 2023860, 2091322, 2114820, 2428632, 3035790, 3136983, 4047720, 4182644, 4229640, 5228305, 6071580, 6273966, 8365288, 9410949, 10456610, 12143160, 12547932, 15684915, 18821898, 20913220, 25095864, 31369830, 37643796, 41826440, 47054745, 62739660, 75287592, 94109490, 125479320, 188218980, 376437960]

約数ペア:

[(1, 376437960), (2, 188218980), (3, 125479320), (4, 94109490), (5, 75287592), (6, 62739660), (8, 47054745), (9, 41826440), (10, 37643796), (12, 31369830), (15, 25095864), (18, 20913220), (20, 18821898), (24, 15684915), (30, 12547932), (31, 12143160), (36, 10456610), (40, 9410949), (45, 8365288), (60, 6273966), (62, 6071580), (72, 5228305), (89, 4229640), (90, 4182644), (93, 4047720), (120, 3136983), (124, 3035790), (155, 2428632), (178, 2114820), (180, 2091322), (186, 2023860), (248, 1517895), (267, 1409880), (279, 1349240), (310, 1214316), (356, 1057410), (360, 1045661), (372, 1011930), (379, 993240), (445, 845928), (465, 809544), (534, 704940), (558, 674620), (620, 607158), (712, 528705), (744, 505965), (758, 496620), (801, 469960), (890, 422964), (930, 404772), (1068, 352470), (1116, 337310), (1137, 331080), (1240, 303579), (1335, 281976), (1395, 269848), (1516, 248310), (1602, 234980), (1780, 211482), (1860, 202386), (1895, 198648), (2136, 176235), (2232, 168655), (2274, 165540), (2670, 140988), (2759, 136440), (2790, 134924), (3032, 124155), (3204, 117490), (3411, 110360), (3560, 105741), (3720, 101193), (3790, 99324), (4005, 93992), (4548, 82770), (5340, 70494), (5518, 68220), (5580, 67462), (5685, 66216), (6408, 58745), (6822, 55180), (7580, 49662), (8010, 46996), (8277, 45480), (9096, 41385), (10680, 35247), (11036, 34110), (11160, 33731), (11370, 33108), (11749, 32040), (13644, 27590), (13795, 27288), (15160, 24831), (16020, 23498), (16554, 22740), (17055, 22072)]