57561213640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1619}}^1$

素因数の和:1860

約数の個数: 256

約数和(自身を含む): 160683264000

約数和(自身を除く): 103122050360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 41, 56, 70, 76, 82, 95, 133, 140, 152, 163, 164, 190, 205, 266, 280, 287, 326, 328, 380, 410, 532, 574, 652, 665, 760, 779, 815, 820, 1064, 1141, 1148, 1304, 1330, 1435, 1558, 1619, 1630, 1640, 2282, 2296, 2660, 2870, 3097, 3116, 3238, 3260, 3895, 4564, 5320, 5453, 5705, 5740, 6194, 6232, 6476, 6520, 6683, 7790, 8095, 9128, 10906, 11333, 11410, 11480, 12388, 12952, 13366, 15485, 15580, 16190, 21679, 21812, 22666, 22820, 24776, 26732, 27265, 30761, 30970, 31160, 32380, 33415, 43358, 43624, 45332, 45640, 46781, 53464, 54530, 56665, 61522, 61940, 64760, 66379, 66830, 86716, 90664, 93562, 108395, 109060, 113330, 123044, 123880, 126977, 132758, 133660, 153805, 173432, 187124, 215327, 216790, 218120, 226660, 233905, 246088, 253954, 263897, 265516, 267320, 307610, 331895, 374248, 430654, 433580, 453320, 464653, 467810, 507908, 527794, 531032, 615220, 634885, 663790, 861308, 867160, 888839, 929306, 935620, 1015816, 1055588, 1076635, 1230440, 1261201, 1269770, 1319485, 1327580, 1722616, 1777678, 1847279, 1858612, 1871240, 2111176, 2153270, 2323265, 2522402, 2539540, 2638970, 2655160, 3555356, 3694558, 3717224, 4306540, 4444195, 4646530, 5014043, 5044804, 5079080, 5277940, 6306005, 7110712, 7389116, 8613080, 8828407, 8888390, 9236395, 9293060, 10028086, 10089608, 10555880, 10819777, 12612010, 14778232, 17656814, 17776780, 18472790, 18586120, 20056172, 21639554, 25070215, 25224020, 35098301, 35313628, 35553560, 36945580, 40112344, 43279108, 44142035, 50140430, 50448040, 54098885, 70196602, 70627256, 73891160, 75738439, 86558216, 88284070, 100280860, 108197770, 140393204, 151476878, 175491505, 176568140, 200561720, 205575763, 216395540, 280786408, 302953756, 350983010, 353136280, 378692195, 411151526, 432791080, 605907512, 701966020, 757384390, 822303052, 1027878815, 1403932040, 1439030341, 1514768780, 1644606104, 2055757630, 2878060682, 3029537560, 4111515260, 5756121364, 7195151705, 8223030520, 11512242728, 14390303410, 28780606820, 57561213640]

約数ペア:

[(1, 57561213640), (2, 28780606820), (4, 14390303410), (5, 11512242728), (7, 8223030520), (8, 7195151705), (10, 5756121364), (14, 4111515260), (19, 3029537560), (20, 2878060682), (28, 2055757630), (35, 1644606104), (38, 1514768780), (40, 1439030341), (41, 1403932040), (56, 1027878815), (70, 822303052), (76, 757384390), (82, 701966020), (95, 605907512), (133, 432791080), (140, 411151526), (152, 378692195), (163, 353136280), (164, 350983010), (190, 302953756), (205, 280786408), (266, 216395540), (280, 205575763), (287, 200561720), (326, 176568140), (328, 175491505), (380, 151476878), (410, 140393204), (532, 108197770), (574, 100280860), (652, 88284070), (665, 86558216), (760, 75738439), (779, 73891160), (815, 70627256), (820, 70196602), (1064, 54098885), (1141, 50448040), (1148, 50140430), (1304, 44142035), (1330, 43279108), (1435, 40112344), (1558, 36945580), (1619, 35553560), (1630, 35313628), (1640, 35098301), (2282, 25224020), (2296, 25070215), (2660, 21639554), (2870, 20056172), (3097, 18586120), (3116, 18472790), (3238, 17776780), (3260, 17656814), (3895, 14778232), (4564, 12612010), (5320, 10819777), (5453, 10555880), (5705, 10089608), (5740, 10028086), (6194, 9293060), (6232, 9236395), (6476, 8888390), (6520, 8828407), (6683, 8613080), (7790, 7389116), (8095, 7110712), (9128, 6306005), (10906, 5277940), (11333, 5079080), (11410, 5044804), (11480, 5014043), (12388, 4646530), (12952, 4444195), (13366, 4306540), (15485, 3717224), (15580, 3694558), (16190, 3555356), (21679, 2655160), (21812, 2638970), (22666, 2539540), (22820, 2522402), (24776, 2323265), (26732, 2153270), (27265, 2111176), (30761, 1871240), (30970, 1858612), (31160, 1847279), (32380, 1777678), (33415, 1722616), (43358, 1327580), (43624, 1319485), (45332, 1269770), (45640, 1261201), (46781, 1230440), (53464, 1076635), (54530, 1055588), (56665, 1015816), (61522, 935620), (61940, 929306), (64760, 888839), (66379, 867160), (66830, 861308), (86716, 663790), (90664, 634885), (93562, 615220), (108395, 531032), (109060, 527794), (113330, 507908), (123044, 467810), (123880, 464653), (126977, 453320), (132758, 433580), (133660, 430654), (153805, 374248), (173432, 331895), (187124, 307610), (215327, 267320), (216790, 265516), (218120, 263897), (226660, 253954), (233905, 246088)]