187294560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 625895424

約数和(自身を除く): 438600864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 246, 248, 307, 310, 328, 372, 410, 465, 480, 492, 496, 614, 615, 620, 656, 744, 820, 921, 930, 984, 992, 1228, 1230, 1240, 1271, 1312, 1488, 1535, 1640, 1842, 1860, 1968, 2456, 2460, 2480, 2542, 2976, 3070, 3280, 3684, 3720, 3813, 3936, 4605, 4912, 4920, 4960, 5084, 6140, 6355, 6560, 7368, 7440, 7626, 9210, 9517, 9824, 9840, 10168, 12280, 12587, 12710, 14736, 14880, 15252, 18420, 19034, 19065, 19680, 20336, 24560, 25174, 25420, 28551, 29472, 30504, 36840, 37761, 38068, 38130, 40672, 47585, 49120, 50348, 50840, 57102, 61008, 62935, 73680, 75522, 76136, 76260, 95170, 100696, 101680, 114204, 122016, 125870, 142755, 147360, 151044, 152272, 152520, 188805, 190340, 201392, 203360, 228408, 251740, 285510, 302088, 304544, 305040, 377610, 380680, 390197, 402784, 456816, 503480, 571020, 604176, 610080, 755220, 761360, 780394, 913632, 1006960, 1142040, 1170591, 1208352, 1510440, 1522720, 1560788, 1950985, 2013920, 2284080, 2341182, 3020880, 3121576, 3901970, 4568160, 4682364, 5852955, 6041760, 6243152, 7803940, 9364728, 11705910, 12486304, 15607880, 18729456, 23411820, 31215760, 37458912, 46823640, 62431520, 93647280, 187294560]

約数ペア:

[(1, 187294560), (2, 93647280), (3, 62431520), (4, 46823640), (5, 37458912), (6, 31215760), (8, 23411820), (10, 18729456), (12, 15607880), (15, 12486304), (16, 11705910), (20, 9364728), (24, 7803940), (30, 6243152), (31, 6041760), (32, 5852955), (40, 4682364), (41, 4568160), (48, 3901970), (60, 3121576), (62, 3020880), (80, 2341182), (82, 2284080), (93, 2013920), (96, 1950985), (120, 1560788), (123, 1522720), (124, 1510440), (155, 1208352), (160, 1170591), (164, 1142040), (186, 1006960), (205, 913632), (240, 780394), (246, 761360), (248, 755220), (307, 610080), (310, 604176), (328, 571020), (372, 503480), (410, 456816), (465, 402784), (480, 390197), (492, 380680), (496, 377610), (614, 305040), (615, 304544), (620, 302088), (656, 285510), (744, 251740), (820, 228408), (921, 203360), (930, 201392), (984, 190340), (992, 188805), (1228, 152520), (1230, 152272), (1240, 151044), (1271, 147360), (1312, 142755), (1488, 125870), (1535, 122016), (1640, 114204), (1842, 101680), (1860, 100696), (1968, 95170), (2456, 76260), (2460, 76136), (2480, 75522), (2542, 73680), (2976, 62935), (3070, 61008), (3280, 57102), (3684, 50840), (3720, 50348), (3813, 49120), (3936, 47585), (4605, 40672), (4912, 38130), (4920, 38068), (4960, 37761), (5084, 36840), (6140, 30504), (6355, 29472), (6560, 28551), (7368, 25420), (7440, 25174), (7626, 24560), (9210, 20336), (9517, 19680), (9824, 19065), (9840, 19034), (10168, 18420), (12280, 15252), (12587, 14880), (12710, 14736)]