374220840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 192

約数和(自身を含む): 1348738560

約数和(自身を除く): 974517720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2053, 2170, 2604, 2940, 3038, 3255, 3720, 4106, 4340, 4557, 5208, 5880, 6076, 6159, 6510, 7595, 8212, 8680, 9114, 10265, 12152, 12318, 13020, 14371, 15190, 16424, 18228, 20530, 22785, 24636, 26040, 28742, 30380, 30795, 36456, 41060, 43113, 45570, 49272, 57484, 60760, 61590, 63643, 71855, 82120, 86226, 91140, 100597, 114968, 123180, 127286, 143710, 172452, 182280, 190929, 201194, 215565, 246360, 254572, 287420, 301791, 318215, 344904, 381858, 402388, 431130, 445501, 502985, 509144, 574840, 603582, 636430, 763716, 804776, 862260, 891002, 954645, 1005970, 1207164, 1272860, 1336503, 1508955, 1527432, 1724520, 1782004, 1909290, 2011940, 2227505, 2414328, 2545720, 2673006, 3017910, 3118507, 3564008, 3818580, 4023880, 4455010, 5346012, 6035820, 6237014, 6682515, 7637160, 8910020, 9355521, 10692024, 12071640, 12474028, 13365030, 15592535, 17820040, 18711042, 24948056, 26730060, 31185070, 37422084, 46777605, 53460120, 62370140, 74844168, 93555210, 124740280, 187110420, 374220840]

約数ペア:

[(1, 374220840), (2, 187110420), (3, 124740280), (4, 93555210), (5, 74844168), (6, 62370140), (7, 53460120), (8, 46777605), (10, 37422084), (12, 31185070), (14, 26730060), (15, 24948056), (20, 18711042), (21, 17820040), (24, 15592535), (28, 13365030), (30, 12474028), (31, 12071640), (35, 10692024), (40, 9355521), (42, 8910020), (49, 7637160), (56, 6682515), (60, 6237014), (62, 6035820), (70, 5346012), (84, 4455010), (93, 4023880), (98, 3818580), (105, 3564008), (120, 3118507), (124, 3017910), (140, 2673006), (147, 2545720), (155, 2414328), (168, 2227505), (186, 2011940), (196, 1909290), (210, 1782004), (217, 1724520), (245, 1527432), (248, 1508955), (280, 1336503), (294, 1272860), (310, 1207164), (372, 1005970), (392, 954645), (420, 891002), (434, 862260), (465, 804776), (490, 763716), (588, 636430), (620, 603582), (651, 574840), (735, 509144), (744, 502985), (840, 445501), (868, 431130), (930, 402388), (980, 381858), (1085, 344904), (1176, 318215), (1240, 301791), (1302, 287420), (1470, 254572), (1519, 246360), (1736, 215565), (1860, 201194), (1960, 190929), (2053, 182280), (2170, 172452), (2604, 143710), (2940, 127286), (3038, 123180), (3255, 114968), (3720, 100597), (4106, 91140), (4340, 86226), (4557, 82120), (5208, 71855), (5880, 63643), (6076, 61590), (6159, 60760), (6510, 57484), (7595, 49272), (8212, 45570), (8680, 43113), (9114, 41060), (10265, 36456), (12152, 30795), (12318, 30380), (13020, 28742), (14371, 26040), (15190, 24636), (16424, 22785), (18228, 20530)]