15329933780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2158

約数の個数: 192

約数和(自身を含む): 40750940160

約数和(自身を除く): 25421006380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 127, 133, 140, 161, 190, 230, 254, 266, 322, 380, 437, 460, 508, 532, 635, 644, 665, 805, 874, 889, 1270, 1330, 1610, 1748, 1778, 1973, 2185, 2413, 2540, 2660, 2921, 3059, 3220, 3556, 3946, 4370, 4445, 4826, 5842, 6118, 7892, 8740, 8890, 9652, 9865, 11684, 12065, 12236, 13811, 14605, 15295, 16891, 17780, 19730, 20447, 24130, 27622, 29210, 30590, 33782, 37487, 39460, 40894, 45379, 48260, 55244, 55499, 58420, 61180, 67564, 69055, 74974, 81788, 84455, 90758, 102235, 110998, 138110, 149948, 168910, 181516, 187435, 204470, 221996, 226895, 250571, 262409, 276220, 277495, 317653, 337820, 374870, 388493, 408940, 453790, 501142, 524818, 554990, 635306, 749740, 776986, 862201, 907580, 1002284, 1049636, 1109980, 1252855, 1270612, 1312045, 1553972, 1588265, 1724402, 1753997, 1942465, 2505710, 2624090, 3176530, 3448804, 3507994, 3884930, 4311005, 4760849, 5011420, 5248180, 5763133, 6035407, 6353060, 7015988, 7769860, 8622010, 8769985, 9521698, 11526266, 12070814, 17244020, 17539970, 19043396, 23052532, 23804245, 24141628, 28815665, 30177035, 33325943, 35079940, 40341931, 47608490, 57631330, 60354070, 66651886, 80683862, 95216980, 109499527, 115262660, 120708140, 133303772, 161367724, 166629715, 201709655, 218999054, 333259430, 403419310, 437998108, 547497635, 666518860, 766496689, 806838620, 1094995270, 1532993378, 2189990540, 3065986756, 3832483445, 7664966890, 15329933780]

約数ペア:

[(1, 15329933780), (2, 7664966890), (4, 3832483445), (5, 3065986756), (7, 2189990540), (10, 1532993378), (14, 1094995270), (19, 806838620), (20, 766496689), (23, 666518860), (28, 547497635), (35, 437998108), (38, 403419310), (46, 333259430), (70, 218999054), (76, 201709655), (92, 166629715), (95, 161367724), (115, 133303772), (127, 120708140), (133, 115262660), (140, 109499527), (161, 95216980), (190, 80683862), (230, 66651886), (254, 60354070), (266, 57631330), (322, 47608490), (380, 40341931), (437, 35079940), (460, 33325943), (508, 30177035), (532, 28815665), (635, 24141628), (644, 23804245), (665, 23052532), (805, 19043396), (874, 17539970), (889, 17244020), (1270, 12070814), (1330, 11526266), (1610, 9521698), (1748, 8769985), (1778, 8622010), (1973, 7769860), (2185, 7015988), (2413, 6353060), (2540, 6035407), (2660, 5763133), (2921, 5248180), (3059, 5011420), (3220, 4760849), (3556, 4311005), (3946, 3884930), (4370, 3507994), (4445, 3448804), (4826, 3176530), (5842, 2624090), (6118, 2505710), (7892, 1942465), (8740, 1753997), (8890, 1724402), (9652, 1588265), (9865, 1553972), (11684, 1312045), (12065, 1270612), (12236, 1252855), (13811, 1109980), (14605, 1049636), (15295, 1002284), (16891, 907580), (17780, 862201), (19730, 776986), (20447, 749740), (24130, 635306), (27622, 554990), (29210, 524818), (30590, 501142), (33782, 453790), (37487, 408940), (39460, 388493), (40894, 374870), (45379, 337820), (48260, 317653), (55244, 277495), (55499, 276220), (58420, 262409), (61180, 250571), (67564, 226895), (69055, 221996), (74974, 204470), (81788, 187435), (84455, 181516), (90758, 168910), (102235, 149948), (110998, 138110)]