30148348160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108541}}^1$

素因数の和:108600

約数の個数: 144

約数和(自身を含む): 85194181632

約数和(自身を除く): 55045833472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 17360, 19840, 27776, 34720, 39680, 55552, 69440, 108541, 138880, 217082, 277760, 434164, 542705, 759787, 868328, 1085410, 1519574, 1736656, 2170820, 3039148, 3364771, 3473312, 3798935, 4341640, 6078296, 6729542, 6946624, 7597870, 8683280, 12156592, 13459084, 13893248, 15195740, 16823855, 17366560, 23553397, 24313184, 26918168, 27786496, 30391480, 33647710, 34733120, 47106794, 48626368, 53836336, 60782960, 67295420, 69466240, 94213588, 97252736, 107672672, 117766985, 121565920, 134590840, 138932480, 188427176, 194505472, 215345344, 235533970, 243131840, 269181680, 376854352, 430690688, 471067940, 486263680, 538363360, 753708704, 861381376, 942135880, 972527360, 1076726720, 1507417408, 1884271760, 2153453440, 3014834816, 3768543520, 4306906880, 6029669632, 7537087040, 15074174080, 30148348160]

約数ペア:

[(1, 30148348160), (2, 15074174080), (4, 7537087040), (5, 6029669632), (7, 4306906880), (8, 3768543520), (10, 3014834816), (14, 2153453440), (16, 1884271760), (20, 1507417408), (28, 1076726720), (31, 972527360), (32, 942135880), (35, 861381376), (40, 753708704), (56, 538363360), (62, 486263680), (64, 471067940), (70, 430690688), (80, 376854352), (112, 269181680), (124, 243131840), (128, 235533970), (140, 215345344), (155, 194505472), (160, 188427176), (217, 138932480), (224, 134590840), (248, 121565920), (256, 117766985), (280, 107672672), (310, 97252736), (320, 94213588), (434, 69466240), (448, 67295420), (496, 60782960), (560, 53836336), (620, 48626368), (640, 47106794), (868, 34733120), (896, 33647710), (992, 30391480), (1085, 27786496), (1120, 26918168), (1240, 24313184), (1280, 23553397), (1736, 17366560), (1792, 16823855), (1984, 15195740), (2170, 13893248), (2240, 13459084), (2480, 12156592), (3472, 8683280), (3968, 7597870), (4340, 6946624), (4480, 6729542), (4960, 6078296), (6944, 4341640), (7936, 3798935), (8680, 3473312), (8960, 3364771), (9920, 3039148), (13888, 2170820), (17360, 1736656), (19840, 1519574), (27776, 1085410), (34720, 868328), (39680, 759787), (55552, 542705), (69440, 434164), (108541, 277760), (138880, 217082)]