19367629440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19211

約数の個数: 256

約数和(自身を含む): 67477847040

約数和(自身を除く): 48110217600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 3162, 3264, 3720, 3968, 4080, 4216, 4960, 5270, 5440, 5952, 6324, 6528, 7440, 7905, 8160, 8432, 9920, 10540, 10880, 11904, 12648, 14880, 15810, 16320, 16864, 19141, 19840, 21080, 25296, 29760, 31620, 32640, 33728, 38282, 42160, 50592, 57423, 59520, 63240, 67456, 76564, 84320, 95705, 101184, 114846, 126480, 153128, 168640, 191410, 202368, 229692, 252960, 287115, 306256, 325397, 337280, 382820, 459384, 505920, 574230, 593371, 612512, 650794, 765640, 918768, 976191, 1011840, 1148460, 1186742, 1225024, 1301588, 1531280, 1626985, 1780113, 1837536, 1952382, 2296920, 2373484, 2450048, 2603176, 2966855, 3062560, 3253970, 3560226, 3675072, 3904764, 4593840, 4746968, 4880955, 5206352, 5933710, 6125120, 6507940, 7120452, 7350144, 7809528, 8900565, 9187680, 9493936, 9761910, 10087307, 10412704, 11867420, 12250240, 13015880, 14240904, 15619056, 17801130, 18375360, 18987872, 19523820, 20174614, 20825408, 23734840, 26031760, 28481808, 30261921, 31238112, 35602260, 36750720, 37975744, 39047640, 40349228, 41650816, 47469680, 50436535, 52063520, 56963616, 60523842, 62476224, 71204520, 75951488, 78095280, 80698456, 94939360, 100873070, 104127040, 113927232, 121047684, 124952448, 142409040, 151309605, 156190560, 161396912, 189878720, 201746140, 208254080, 227854464, 242095368, 284818080, 302619210, 312381120, 322793824, 379757440, 403492280, 484190736, 569636160, 605238420, 624762240, 645587648, 806984560, 968381472, 1139272320, 1210476840, 1291175296, 1613969120, 1936762944, 2420953680, 3227938240, 3873525888, 4841907360, 6455876480, 9683814720, 19367629440]

約数ペア:

[(1, 19367629440), (2, 9683814720), (3, 6455876480), (4, 4841907360), (5, 3873525888), (6, 3227938240), (8, 2420953680), (10, 1936762944), (12, 1613969120), (15, 1291175296), (16, 1210476840), (17, 1139272320), (20, 968381472), (24, 806984560), (30, 645587648), (31, 624762240), (32, 605238420), (34, 569636160), (40, 484190736), (48, 403492280), (51, 379757440), (60, 322793824), (62, 312381120), (64, 302619210), (68, 284818080), (80, 242095368), (85, 227854464), (93, 208254080), (96, 201746140), (102, 189878720), (120, 161396912), (124, 156190560), (128, 151309605), (136, 142409040), (155, 124952448), (160, 121047684), (170, 113927232), (186, 104127040), (192, 100873070), (204, 94939360), (240, 80698456), (248, 78095280), (255, 75951488), (272, 71204520), (310, 62476224), (320, 60523842), (340, 56963616), (372, 52063520), (384, 50436535), (408, 47469680), (465, 41650816), (480, 40349228), (496, 39047640), (510, 37975744), (527, 36750720), (544, 35602260), (620, 31238112), (640, 30261921), (680, 28481808), (744, 26031760), (816, 23734840), (930, 20825408), (960, 20174614), (992, 19523820), (1020, 18987872), (1054, 18375360), (1088, 17801130), (1240, 15619056), (1360, 14240904), (1488, 13015880), (1581, 12250240), (1632, 11867420), (1860, 10412704), (1920, 10087307), (1984, 9761910), (2040, 9493936), (2108, 9187680), (2176, 8900565), (2480, 7809528), (2635, 7350144), (2720, 7120452), (2976, 6507940), (3162, 6125120), (3264, 5933710), (3720, 5206352), (3968, 4880955), (4080, 4746968), (4216, 4593840), (4960, 3904764), (5270, 3675072), (5440, 3560226), (5952, 3253970), (6324, 3062560), (6528, 2966855), (7440, 2603176), (7905, 2450048), (8160, 2373484), (8432, 2296920), (9920, 1952382), (10540, 1837536), (10880, 1780113), (11904, 1626985), (12648, 1531280), (14880, 1301588), (15810, 1225024), (16320, 1186742), (16864, 1148460), (19141, 1011840), (19840, 976191), (21080, 918768), (25296, 765640), (29760, 650794), (31620, 612512), (32640, 593371), (33728, 574230), (38282, 505920), (42160, 459384), (50592, 382820), (57423, 337280), (59520, 325397), (63240, 306256), (67456, 287115), (76564, 252960), (84320, 229692), (95705, 202368), (101184, 191410), (114846, 168640), (126480, 153128)]