48462920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 89431480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 31, 34, 38, 40, 44, 55, 62, 68, 76, 85, 88, 95, 110, 121, 124, 136, 152, 155, 170, 187, 190, 209, 220, 242, 248, 310, 323, 340, 341, 374, 380, 418, 440, 484, 527, 589, 605, 620, 646, 680, 682, 748, 760, 836, 935, 968, 1045, 1054, 1178, 1210, 1240, 1292, 1364, 1496, 1615, 1672, 1705, 1870, 2057, 2090, 2108, 2299, 2356, 2420, 2584, 2635, 2728, 2945, 3230, 3410, 3553, 3740, 3751, 4114, 4180, 4216, 4598, 4712, 4840, 5270, 5797, 5890, 6460, 6479, 6820, 7106, 7480, 7502, 8228, 8360, 9196, 10013, 10285, 10540, 11495, 11594, 11780, 12920, 12958, 13640, 14212, 15004, 16456, 17765, 18392, 18755, 20026, 20570, 21080, 22990, 23188, 23560, 25916, 28424, 28985, 30008, 32395, 35530, 37510, 39083, 40052, 41140, 45980, 46376, 50065, 51832, 57970, 63767, 64790, 71060, 71269, 75020, 78166, 80104, 82280, 91960, 100130, 110143, 115940, 127534, 129580, 142120, 142538, 150040, 156332, 195415, 200260, 220286, 231880, 255068, 259160, 285076, 312664, 318835, 356345, 390830, 400520, 440572, 510136, 550715, 570152, 637670, 712690, 781660, 881144, 1101430, 1211573, 1275340, 1425380, 1563320, 2202860, 2423146, 2550680, 2850760, 4405720, 4846292, 6057865, 9692584, 12115730, 24231460, 48462920]

約数ペア:

[(1, 48462920), (2, 24231460), (4, 12115730), (5, 9692584), (8, 6057865), (10, 4846292), (11, 4405720), (17, 2850760), (19, 2550680), (20, 2423146), (22, 2202860), (31, 1563320), (34, 1425380), (38, 1275340), (40, 1211573), (44, 1101430), (55, 881144), (62, 781660), (68, 712690), (76, 637670), (85, 570152), (88, 550715), (95, 510136), (110, 440572), (121, 400520), (124, 390830), (136, 356345), (152, 318835), (155, 312664), (170, 285076), (187, 259160), (190, 255068), (209, 231880), (220, 220286), (242, 200260), (248, 195415), (310, 156332), (323, 150040), (340, 142538), (341, 142120), (374, 129580), (380, 127534), (418, 115940), (440, 110143), (484, 100130), (527, 91960), (589, 82280), (605, 80104), (620, 78166), (646, 75020), (680, 71269), (682, 71060), (748, 64790), (760, 63767), (836, 57970), (935, 51832), (968, 50065), (1045, 46376), (1054, 45980), (1178, 41140), (1210, 40052), (1240, 39083), (1292, 37510), (1364, 35530), (1496, 32395), (1615, 30008), (1672, 28985), (1705, 28424), (1870, 25916), (2057, 23560), (2090, 23188), (2108, 22990), (2299, 21080), (2356, 20570), (2420, 20026), (2584, 18755), (2635, 18392), (2728, 17765), (2945, 16456), (3230, 15004), (3410, 14212), (3553, 13640), (3740, 12958), (3751, 12920), (4114, 11780), (4180, 11594), (4216, 11495), (4598, 10540), (4712, 10285), (4840, 10013), (5270, 9196), (5797, 8360), (5890, 8228), (6460, 7502), (6479, 7480), (6820, 7106)]