47193360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 159096960

約数和(自身を除く): 111903600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 269, 272, 340, 344, 408, 430, 510, 516, 538, 645, 680, 688, 731, 807, 816, 860, 1020, 1032, 1076, 1290, 1345, 1360, 1462, 1614, 1720, 2040, 2064, 2152, 2193, 2580, 2690, 2924, 3228, 3440, 3655, 4035, 4080, 4304, 4386, 4573, 5160, 5380, 5848, 6456, 7310, 8070, 8772, 9146, 10320, 10760, 10965, 11567, 11696, 12912, 13719, 14620, 16140, 17544, 18292, 21520, 21930, 22865, 23134, 27438, 29240, 32280, 34701, 35088, 36584, 43860, 45730, 46268, 54876, 57835, 58480, 64560, 68595, 69402, 73168, 87720, 91460, 92536, 109752, 115670, 137190, 138804, 173505, 175440, 182920, 185072, 196639, 219504, 231340, 274380, 277608, 347010, 365840, 393278, 462680, 548760, 555216, 589917, 694020, 786556, 925360, 983195, 1097520, 1179834, 1388040, 1573112, 1966390, 2359668, 2776080, 2949585, 3146224, 3932780, 4719336, 5899170, 7865560, 9438672, 11798340, 15731120, 23596680, 47193360]

約数ペア:

[(1, 47193360), (2, 23596680), (3, 15731120), (4, 11798340), (5, 9438672), (6, 7865560), (8, 5899170), (10, 4719336), (12, 3932780), (15, 3146224), (16, 2949585), (17, 2776080), (20, 2359668), (24, 1966390), (30, 1573112), (34, 1388040), (40, 1179834), (43, 1097520), (48, 983195), (51, 925360), (60, 786556), (68, 694020), (80, 589917), (85, 555216), (86, 548760), (102, 462680), (120, 393278), (129, 365840), (136, 347010), (170, 277608), (172, 274380), (204, 231340), (215, 219504), (240, 196639), (255, 185072), (258, 182920), (269, 175440), (272, 173505), (340, 138804), (344, 137190), (408, 115670), (430, 109752), (510, 92536), (516, 91460), (538, 87720), (645, 73168), (680, 69402), (688, 68595), (731, 64560), (807, 58480), (816, 57835), (860, 54876), (1020, 46268), (1032, 45730), (1076, 43860), (1290, 36584), (1345, 35088), (1360, 34701), (1462, 32280), (1614, 29240), (1720, 27438), (2040, 23134), (2064, 22865), (2152, 21930), (2193, 21520), (2580, 18292), (2690, 17544), (2924, 16140), (3228, 14620), (3440, 13719), (3655, 12912), (4035, 11696), (4080, 11567), (4304, 10965), (4386, 10760), (4573, 10320), (5160, 9146), (5380, 8772), (5848, 8070), (6456, 7310)]