64147230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 210263040

約数和(自身を除く): 146115810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 233, 266, 285, 315, 322, 342, 345, 399, 414, 437, 466, 483, 570, 630, 665, 690, 699, 798, 805, 855, 874, 966, 1035, 1165, 1197, 1311, 1330, 1398, 1449, 1610, 1631, 1710, 1995, 2070, 2097, 2185, 2330, 2394, 2415, 2622, 2898, 3059, 3262, 3495, 3933, 3990, 4194, 4370, 4427, 4830, 4893, 5359, 5985, 6118, 6555, 6990, 7245, 7866, 8155, 8854, 9177, 9786, 10485, 10718, 11970, 13110, 13281, 14490, 14679, 15295, 16077, 16310, 18354, 19665, 20970, 22135, 24465, 26562, 26795, 27531, 29358, 30590, 30989, 32154, 37513, 39330, 39843, 44270, 45885, 48231, 48930, 53590, 55062, 61978, 66405, 73395, 75026, 79686, 80385, 91770, 92967, 96462, 101821, 112539, 132810, 137655, 146790, 154945, 160770, 185934, 187565, 199215, 203642, 225078, 241155, 275310, 278901, 305463, 309890, 337617, 375130, 398430, 464835, 482310, 509105, 557802, 562695, 610926, 675234, 712747, 916389, 929670, 1018210, 1125390, 1394505, 1425494, 1527315, 1688085, 1832778, 2138241, 2789010, 3054630, 3376170, 3563735, 4276482, 4581945, 6414723, 7127470, 9163890, 10691205, 12829446, 21382410, 32073615, 64147230]

約数ペア:

[(1, 64147230), (2, 32073615), (3, 21382410), (5, 12829446), (6, 10691205), (7, 9163890), (9, 7127470), (10, 6414723), (14, 4581945), (15, 4276482), (18, 3563735), (19, 3376170), (21, 3054630), (23, 2789010), (30, 2138241), (35, 1832778), (38, 1688085), (42, 1527315), (45, 1425494), (46, 1394505), (57, 1125390), (63, 1018210), (69, 929670), (70, 916389), (90, 712747), (95, 675234), (105, 610926), (114, 562695), (115, 557802), (126, 509105), (133, 482310), (138, 464835), (161, 398430), (171, 375130), (190, 337617), (207, 309890), (210, 305463), (230, 278901), (233, 275310), (266, 241155), (285, 225078), (315, 203642), (322, 199215), (342, 187565), (345, 185934), (399, 160770), (414, 154945), (437, 146790), (466, 137655), (483, 132810), (570, 112539), (630, 101821), (665, 96462), (690, 92967), (699, 91770), (798, 80385), (805, 79686), (855, 75026), (874, 73395), (966, 66405), (1035, 61978), (1165, 55062), (1197, 53590), (1311, 48930), (1330, 48231), (1398, 45885), (1449, 44270), (1610, 39843), (1631, 39330), (1710, 37513), (1995, 32154), (2070, 30989), (2097, 30590), (2185, 29358), (2330, 27531), (2394, 26795), (2415, 26562), (2622, 24465), (2898, 22135), (3059, 20970), (3262, 19665), (3495, 18354), (3933, 16310), (3990, 16077), (4194, 15295), (4370, 14679), (4427, 14490), (4830, 13281), (4893, 13110), (5359, 11970), (5985, 10718), (6118, 10485), (6555, 9786), (6990, 9177), (7245, 8854), (7866, 8155)]