1584460160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:836

約数の個数: 128

約数和(自身を含む): 4011660000

約数和(自身を除く): 2427199840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 229, 304, 320, 380, 458, 569, 608, 640, 760, 916, 1138, 1145, 1216, 1520, 1832, 2276, 2290, 2432, 2845, 3040, 3664, 4351, 4552, 4580, 5690, 6080, 7328, 8702, 9104, 9160, 10811, 11380, 12160, 14656, 17404, 18208, 18320, 21622, 21755, 22760, 29312, 34808, 36416, 36640, 43244, 43510, 45520, 54055, 69616, 72832, 73280, 86488, 87020, 91040, 108110, 130301, 139232, 146560, 172976, 174040, 182080, 216220, 260602, 278464, 345952, 348080, 364160, 432440, 521204, 556928, 651505, 691904, 696160, 864880, 1042408, 1303010, 1383808, 1392320, 1729760, 2084816, 2475719, 2606020, 2784640, 3459520, 4169632, 4951438, 5212040, 6919040, 8339264, 9902876, 10424080, 12378595, 16678528, 19805752, 20848160, 24757190, 39611504, 41696320, 49514380, 79223008, 83392640, 99028760, 158446016, 198057520, 316892032, 396115040, 792230080, 1584460160]

約数ペア:

[(1, 1584460160), (2, 792230080), (4, 396115040), (5, 316892032), (8, 198057520), (10, 158446016), (16, 99028760), (19, 83392640), (20, 79223008), (32, 49514380), (38, 41696320), (40, 39611504), (64, 24757190), (76, 20848160), (80, 19805752), (95, 16678528), (128, 12378595), (152, 10424080), (160, 9902876), (190, 8339264), (229, 6919040), (304, 5212040), (320, 4951438), (380, 4169632), (458, 3459520), (569, 2784640), (608, 2606020), (640, 2475719), (760, 2084816), (916, 1729760), (1138, 1392320), (1145, 1383808), (1216, 1303010), (1520, 1042408), (1832, 864880), (2276, 696160), (2290, 691904), (2432, 651505), (2845, 556928), (3040, 521204), (3664, 432440), (4351, 364160), (4552, 348080), (4580, 345952), (5690, 278464), (6080, 260602), (7328, 216220), (8702, 182080), (9104, 174040), (9160, 172976), (10811, 146560), (11380, 139232), (12160, 130301), (14656, 108110), (17404, 91040), (18208, 87020), (18320, 86488), (21622, 73280), (21755, 72832), (22760, 69616), (29312, 54055), (34808, 45520), (36416, 43510), (36640, 43244)]