15691964825010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{160817}}^1$

素因数の和:161536

約数の個数: 128

約数和(自身を含む): 39127405363200

約数和(自身を除く): 23435440538190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 239, 310, 439, 465, 478, 717, 878, 930, 1195, 1317, 1434, 2195, 2390, 2634, 3585, 4390, 6585, 7170, 7409, 13170, 13609, 14818, 22227, 27218, 37045, 40827, 44454, 68045, 74090, 81654, 104921, 111135, 136090, 160817, 204135, 209842, 222270, 314763, 321634, 408270, 482451, 524605, 629526, 804085, 964902, 1049210, 1573815, 1608170, 2412255, 3147630, 3252551, 4824510, 4985327, 6505102, 9757653, 9970654, 14955981, 16262755, 19515306, 24926635, 29911962, 32525510, 38435263, 48788265, 49853270, 70598663, 74779905, 76870526, 97576530, 115305789, 141197326, 149559810, 192176315, 211795989, 230611578, 352993315, 384352630, 423591978, 576528945, 705986630, 1058979945, 1153057890, 1191493153, 2117959890, 2188558553, 2382986306, 3574479459, 4377117106, 5957465765, 6565675659, 7148958918, 10942792765, 11914931530, 13131351318, 16873080457, 17872397295, 21885585530, 32828378295, 33746160914, 35744794590, 50619241371, 65656756590, 84365402285, 101238482742, 168730804570, 253096206855, 506192413710, 523065494167, 1046130988334, 1569196482501, 2615327470835, 3138392965002, 5230654941670, 7845982412505, 15691964825010]

約数ペア:

[(1, 15691964825010), (2, 7845982412505), (3, 5230654941670), (5, 3138392965002), (6, 2615327470835), (10, 1569196482501), (15, 1046130988334), (30, 523065494167), (31, 506192413710), (62, 253096206855), (93, 168730804570), (155, 101238482742), (186, 84365402285), (239, 65656756590), (310, 50619241371), (439, 35744794590), (465, 33746160914), (478, 32828378295), (717, 21885585530), (878, 17872397295), (930, 16873080457), (1195, 13131351318), (1317, 11914931530), (1434, 10942792765), (2195, 7148958918), (2390, 6565675659), (2634, 5957465765), (3585, 4377117106), (4390, 3574479459), (6585, 2382986306), (7170, 2188558553), (7409, 2117959890), (13170, 1191493153), (13609, 1153057890), (14818, 1058979945), (22227, 705986630), (27218, 576528945), (37045, 423591978), (40827, 384352630), (44454, 352993315), (68045, 230611578), (74090, 211795989), (81654, 192176315), (104921, 149559810), (111135, 141197326), (136090, 115305789), (160817, 97576530), (204135, 76870526), (209842, 74779905), (222270, 70598663), (314763, 49853270), (321634, 48788265), (408270, 38435263), (482451, 32525510), (524605, 29911962), (629526, 24926635), (804085, 19515306), (964902, 16262755), (1049210, 14955981), (1573815, 9970654), (1608170, 9757653), (2412255, 6505102), (3147630, 4985327), (3252551, 4824510)]