2015643240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2579}}^1$

素因数の和:2776

約数の個数: 192

約数和(自身を含む): 7099747200

約数和(自身を除く): 5084103960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 167, 180, 195, 234, 260, 312, 334, 360, 390, 468, 501, 520, 585, 668, 780, 835, 936, 1002, 1170, 1336, 1503, 1560, 1670, 2004, 2171, 2340, 2505, 2579, 3006, 3340, 4008, 4342, 4680, 5010, 5158, 6012, 6513, 6680, 7515, 7737, 8684, 10020, 10316, 10855, 12024, 12895, 13026, 15030, 15474, 17368, 19539, 20040, 20632, 21710, 23211, 25790, 26052, 30060, 30948, 32565, 33527, 38685, 39078, 43420, 46422, 51580, 52104, 60120, 61896, 65130, 67054, 77370, 78156, 86840, 92844, 97695, 100581, 103160, 116055, 130260, 134108, 154740, 156312, 167635, 185688, 195390, 201162, 232110, 260520, 268216, 301743, 309480, 335270, 390780, 402324, 430693, 464220, 502905, 603486, 670540, 781560, 804648, 861386, 928440, 1005810, 1206972, 1292079, 1341080, 1508715, 1722772, 2011620, 2153465, 2413944, 2584158, 3017430, 3445544, 3876237, 4023240, 4306930, 5168316, 5599009, 6034860, 6460395, 7752474, 8613860, 10336632, 11198018, 12069720, 12920790, 15504948, 16797027, 17227720, 19381185, 22396036, 25841580, 27995045, 31009896, 33594054, 38762370, 44792072, 50391081, 51683160, 55990090, 67188108, 77524740, 83985135, 100782162, 111980180, 134376216, 155049480, 167970270, 201564324, 223960360, 251955405, 335940540, 403128648, 503910810, 671881080, 1007821620, 2015643240]

約数ペア:

[(1, 2015643240), (2, 1007821620), (3, 671881080), (4, 503910810), (5, 403128648), (6, 335940540), (8, 251955405), (9, 223960360), (10, 201564324), (12, 167970270), (13, 155049480), (15, 134376216), (18, 111980180), (20, 100782162), (24, 83985135), (26, 77524740), (30, 67188108), (36, 55990090), (39, 51683160), (40, 50391081), (45, 44792072), (52, 38762370), (60, 33594054), (65, 31009896), (72, 27995045), (78, 25841580), (90, 22396036), (104, 19381185), (117, 17227720), (120, 16797027), (130, 15504948), (156, 12920790), (167, 12069720), (180, 11198018), (195, 10336632), (234, 8613860), (260, 7752474), (312, 6460395), (334, 6034860), (360, 5599009), (390, 5168316), (468, 4306930), (501, 4023240), (520, 3876237), (585, 3445544), (668, 3017430), (780, 2584158), (835, 2413944), (936, 2153465), (1002, 2011620), (1170, 1722772), (1336, 1508715), (1503, 1341080), (1560, 1292079), (1670, 1206972), (2004, 1005810), (2171, 928440), (2340, 861386), (2505, 804648), (2579, 781560), (3006, 670540), (3340, 603486), (4008, 502905), (4342, 464220), (4680, 430693), (5010, 402324), (5158, 390780), (6012, 335270), (6513, 309480), (6680, 301743), (7515, 268216), (7737, 260520), (8684, 232110), (10020, 201162), (10316, 195390), (10855, 185688), (12024, 167635), (12895, 156312), (13026, 154740), (15030, 134108), (15474, 130260), (17368, 116055), (19539, 103160), (20040, 100581), (20632, 97695), (21710, 92844), (23211, 86840), (25790, 78156), (26052, 77370), (30060, 67054), (30948, 65130), (32565, 61896), (33527, 60120), (38685, 52104), (39078, 51580), (43420, 46422)]