190718808840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2441357}}^1$

素因数の和:2441412

約数の個数: 192

約数和(自身を含む): 731235548160

約数和(自身を除く): 540516739320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 39060, 78120, 2441357, 4882714, 7324071, 9765428, 12206785, 14648142, 17089499, 19530856, 21972213, 24413570, 29296284, 34178998, 36620355, 43944426, 48827140, 51268497, 58592568, 68357996, 73240710, 75682067, 85447495, 87888852, 97654280, 102536994, 109861065, 136715992, 146481420, 151364134, 153805491, 170894990, 175777704, 205073988, 219722130, 227046201, 256342485, 292962840, 302728268, 307610982, 341789980, 378410335, 410147976, 439444260, 454092402, 512684970, 529774469, 605456536, 615221964, 681138603, 683579960, 756820670, 769027455, 878888520, 908184804, 1025369940, 1059548938, 1135231005, 1230443928, 1362277206, 1513641340, 1538054910, 1589323407, 1816369608, 2050739880, 2119097876, 2270462010, 2648872345, 2724554412, 3027282680, 3076109820, 3178646814, 3405693015, 4238195752, 4540924020, 4767970221, 5297744690, 5449108824, 6152219640, 6357293628, 6811386030, 7946617035, 9081848040, 9535940442, 10595489380, 12714587256, 13622772060, 15893234070, 19071880884, 21190978760, 23839851105, 27245544120, 31786468140, 38143761768, 47679702210, 63572936280, 95359404420, 190718808840]

約数ペア:

[(1, 190718808840), (2, 95359404420), (3, 63572936280), (4, 47679702210), (5, 38143761768), (6, 31786468140), (7, 27245544120), (8, 23839851105), (9, 21190978760), (10, 19071880884), (12, 15893234070), (14, 13622772060), (15, 12714587256), (18, 10595489380), (20, 9535940442), (21, 9081848040), (24, 7946617035), (28, 6811386030), (30, 6357293628), (31, 6152219640), (35, 5449108824), (36, 5297744690), (40, 4767970221), (42, 4540924020), (45, 4238195752), (56, 3405693015), (60, 3178646814), (62, 3076109820), (63, 3027282680), (70, 2724554412), (72, 2648872345), (84, 2270462010), (90, 2119097876), (93, 2050739880), (105, 1816369608), (120, 1589323407), (124, 1538054910), (126, 1513641340), (140, 1362277206), (155, 1230443928), (168, 1135231005), (180, 1059548938), (186, 1025369940), (210, 908184804), (217, 878888520), (248, 769027455), (252, 756820670), (279, 683579960), (280, 681138603), (310, 615221964), (315, 605456536), (360, 529774469), (372, 512684970), (420, 454092402), (434, 439444260), (465, 410147976), (504, 378410335), (558, 341789980), (620, 307610982), (630, 302728268), (651, 292962840), (744, 256342485), (840, 227046201), (868, 219722130), (930, 205073988), (1085, 175777704), (1116, 170894990), (1240, 153805491), (1260, 151364134), (1302, 146481420), (1395, 136715992), (1736, 109861065), (1860, 102536994), (1953, 97654280), (2170, 87888852), (2232, 85447495), (2520, 75682067), (2604, 73240710), (2790, 68357996), (3255, 58592568), (3720, 51268497), (3906, 48827140), (4340, 43944426), (5208, 36620355), (5580, 34178998), (6510, 29296284), (7812, 24413570), (8680, 21972213), (9765, 19530856), (11160, 17089499), (13020, 14648142), (15624, 12206785), (19530, 9765428), (26040, 7324071), (39060, 4882714), (78120, 2441357)]