2229684240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{189599}}^1$

素因数の和:189629

約数の個数: 120

約数和(自身を含む): 8040556800

約数和(自身を除く): 5810872560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 189599, 379198, 568797, 758396, 947995, 1137594, 1327193, 1516792, 1895990, 2275188, 2654386, 2843985, 3033584, 3791980, 3981579, 4550376, 5308772, 5687970, 6635965, 7583960, 7963158, 9100752, 9290351, 10617544, 11375940, 13271930, 15167920, 15926316, 18580702, 19907895, 21235088, 22751880, 26543860, 27871053, 31852632, 37161404, 39815790, 45503760, 46451755, 53087720, 55742106, 63705264, 74322808, 79631580, 92903510, 106175440, 111484212, 139355265, 148645616, 159263160, 185807020, 222968424, 278710530, 318526320, 371614040, 445936848, 557421060, 743228080, 1114842120, 2229684240]

約数ペア:

[(1, 2229684240), (2, 1114842120), (3, 743228080), (4, 557421060), (5, 445936848), (6, 371614040), (7, 318526320), (8, 278710530), (10, 222968424), (12, 185807020), (14, 159263160), (15, 148645616), (16, 139355265), (20, 111484212), (21, 106175440), (24, 92903510), (28, 79631580), (30, 74322808), (35, 63705264), (40, 55742106), (42, 53087720), (48, 46451755), (49, 45503760), (56, 39815790), (60, 37161404), (70, 31852632), (80, 27871053), (84, 26543860), (98, 22751880), (105, 21235088), (112, 19907895), (120, 18580702), (140, 15926316), (147, 15167920), (168, 13271930), (196, 11375940), (210, 10617544), (240, 9290351), (245, 9100752), (280, 7963158), (294, 7583960), (336, 6635965), (392, 5687970), (420, 5308772), (490, 4550376), (560, 3981579), (588, 3791980), (735, 3033584), (784, 2843985), (840, 2654386), (980, 2275188), (1176, 1895990), (1470, 1516792), (1680, 1327193), (1960, 1137594), (2352, 947995), (2940, 758396), (3920, 568797), (5880, 379198), (11760, 189599)]