1520248914210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{110681}}^1$

素因数の和:111604

約数の個数: 128

約数和(自身を含む): 4029816510720

約数和(自身を除く): 2509567596510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 859, 1066, 1230, 1599, 1718, 2577, 2665, 3198, 4295, 5154, 5330, 7995, 8590, 11167, 12885, 15990, 22334, 25770, 33501, 35219, 55835, 67002, 70438, 105657, 110681, 111670, 167505, 176095, 211314, 221362, 332043, 335010, 352190, 457847, 528285, 553405, 664086, 915694, 1056570, 1106810, 1373541, 1438853, 1660215, 2289235, 2747082, 2877706, 3320430, 4316559, 4537921, 4578470, 6867705, 7194265, 8633118, 9075842, 13613763, 13735410, 14388530, 21582795, 22689605, 27227526, 43165590, 45379210, 58992973, 68068815, 95074979, 117985946, 136137630, 176978919, 190149958, 285224937, 294964865, 353957838, 475374895, 570449874, 589929730, 884894595, 950749790, 1235974727, 1426124685, 1769789190, 2471949454, 2852249370, 3707924181, 3898074139, 6179873635, 7415848362, 7796148278, 11694222417, 12359747270, 18539620905, 19490370695, 23388444834, 37079241810, 38980741390, 50674963807, 58471112085, 101349927614, 116942224170, 152024891421, 253374819035, 304049782842, 506749638070, 760124457105, 1520248914210]

約数ペア:

[(1, 1520248914210), (2, 760124457105), (3, 506749638070), (5, 304049782842), (6, 253374819035), (10, 152024891421), (13, 116942224170), (15, 101349927614), (26, 58471112085), (30, 50674963807), (39, 38980741390), (41, 37079241810), (65, 23388444834), (78, 19490370695), (82, 18539620905), (123, 12359747270), (130, 11694222417), (195, 7796148278), (205, 7415848362), (246, 6179873635), (390, 3898074139), (410, 3707924181), (533, 2852249370), (615, 2471949454), (859, 1769789190), (1066, 1426124685), (1230, 1235974727), (1599, 950749790), (1718, 884894595), (2577, 589929730), (2665, 570449874), (3198, 475374895), (4295, 353957838), (5154, 294964865), (5330, 285224937), (7995, 190149958), (8590, 176978919), (11167, 136137630), (12885, 117985946), (15990, 95074979), (22334, 68068815), (25770, 58992973), (33501, 45379210), (35219, 43165590), (55835, 27227526), (67002, 22689605), (70438, 21582795), (105657, 14388530), (110681, 13735410), (111670, 13613763), (167505, 9075842), (176095, 8633118), (211314, 7194265), (221362, 6867705), (332043, 4578470), (335010, 4537921), (352190, 4316559), (457847, 3320430), (528285, 2877706), (553405, 2747082), (664086, 2289235), (915694, 1660215), (1056570, 1438853), (1106810, 1373541)]