37271920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 108564480

約数和(自身を除く): 71292560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 113, 124, 133, 140, 152, 155, 190, 217, 226, 248, 266, 280, 304, 310, 380, 434, 452, 496, 532, 560, 565, 589, 620, 665, 760, 791, 868, 904, 1064, 1085, 1130, 1178, 1240, 1330, 1520, 1582, 1736, 1808, 2128, 2147, 2170, 2260, 2356, 2480, 2660, 2945, 3164, 3472, 3503, 3955, 4123, 4294, 4340, 4520, 4712, 5320, 5890, 6328, 7006, 7910, 8246, 8588, 8680, 9040, 9424, 10640, 10735, 11780, 12656, 14012, 15029, 15820, 16492, 17176, 17360, 17515, 20615, 21470, 23560, 24521, 28024, 30058, 31640, 32984, 34352, 35030, 41230, 42940, 47120, 49042, 56048, 60116, 63280, 65968, 66557, 70060, 75145, 82460, 85880, 98084, 120232, 122605, 133114, 140120, 150290, 164920, 171760, 196168, 240464, 245210, 266228, 280240, 300580, 329840, 332785, 392336, 465899, 490420, 532456, 601160, 665570, 931798, 980840, 1064912, 1202320, 1331140, 1863596, 1961680, 2329495, 2662280, 3727192, 4658990, 5324560, 7454384, 9317980, 18635960, 37271920]

約数ペア:

[(1, 37271920), (2, 18635960), (4, 9317980), (5, 7454384), (7, 5324560), (8, 4658990), (10, 3727192), (14, 2662280), (16, 2329495), (19, 1961680), (20, 1863596), (28, 1331140), (31, 1202320), (35, 1064912), (38, 980840), (40, 931798), (56, 665570), (62, 601160), (70, 532456), (76, 490420), (80, 465899), (95, 392336), (112, 332785), (113, 329840), (124, 300580), (133, 280240), (140, 266228), (152, 245210), (155, 240464), (190, 196168), (217, 171760), (226, 164920), (248, 150290), (266, 140120), (280, 133114), (304, 122605), (310, 120232), (380, 98084), (434, 85880), (452, 82460), (496, 75145), (532, 70060), (560, 66557), (565, 65968), (589, 63280), (620, 60116), (665, 56048), (760, 49042), (791, 47120), (868, 42940), (904, 41230), (1064, 35030), (1085, 34352), (1130, 32984), (1178, 31640), (1240, 30058), (1330, 28024), (1520, 24521), (1582, 23560), (1736, 21470), (1808, 20615), (2128, 17515), (2147, 17360), (2170, 17176), (2260, 16492), (2356, 15820), (2480, 15029), (2660, 14012), (2945, 12656), (3164, 11780), (3472, 10735), (3503, 10640), (3955, 9424), (4123, 9040), (4294, 8680), (4340, 8588), (4520, 8246), (4712, 7910), (5320, 7006), (5890, 6328)]