415485720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 1511395200

約数和(自身を除く): 1095909480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 101, 104, 108, 117, 120, 130, 135, 156, 180, 195, 202, 216, 234, 260, 270, 293, 303, 312, 351, 360, 390, 404, 468, 505, 520, 540, 585, 586, 606, 702, 780, 808, 879, 909, 936, 1010, 1080, 1170, 1172, 1212, 1313, 1404, 1465, 1515, 1560, 1755, 1758, 1818, 2020, 2340, 2344, 2424, 2626, 2637, 2727, 2808, 2930, 3030, 3510, 3516, 3636, 3809, 3939, 4040, 4395, 4545, 4680, 5252, 5274, 5454, 5860, 6060, 6565, 7020, 7032, 7272, 7618, 7878, 7911, 8790, 9090, 10504, 10548, 10908, 11427, 11720, 11817, 12120, 13130, 13185, 13635, 14040, 15236, 15756, 15822, 17580, 18180, 19045, 19695, 21096, 21816, 22854, 23634, 26260, 26370, 27270, 29593, 30472, 31512, 31644, 34281, 35160, 35451, 36360, 38090, 39390, 39555, 45708, 47268, 52520, 52740, 54540, 57135, 59085, 59186, 63288, 68562, 70902, 76180, 78780, 79110, 88779, 91416, 94536, 102843, 105480, 109080, 114270, 118170, 118372, 137124, 141804, 147965, 152360, 157560, 158220, 171405, 177255, 177558, 205686, 228540, 236340, 236744, 266337, 274248, 283608, 295930, 316440, 342810, 354510, 355116, 384709, 411372, 443895, 457080, 472680, 514215, 532674, 591860, 685620, 709020, 710232, 769418, 799011, 822744, 887790, 1028430, 1065348, 1154127, 1183720, 1331685, 1371240, 1418040, 1538836, 1598022, 1775580, 1923545, 2056860, 2130696, 2308254, 2663370, 3077672, 3196044, 3462381, 3551160, 3847090, 3995055, 4113720, 4616508, 5326740, 5770635, 6392088, 6924762, 7694180, 7990110, 9233016, 10387143, 10653480, 11541270, 13849524, 15388360, 15980220, 17311905, 20774286, 23082540, 27699048, 31960440, 34623810, 41548572, 46165080, 51935715, 69247620, 83097144, 103871430, 138495240, 207742860, 415485720]

約数ペア:

[(1, 415485720), (2, 207742860), (3, 138495240), (4, 103871430), (5, 83097144), (6, 69247620), (8, 51935715), (9, 46165080), (10, 41548572), (12, 34623810), (13, 31960440), (15, 27699048), (18, 23082540), (20, 20774286), (24, 17311905), (26, 15980220), (27, 15388360), (30, 13849524), (36, 11541270), (39, 10653480), (40, 10387143), (45, 9233016), (52, 7990110), (54, 7694180), (60, 6924762), (65, 6392088), (72, 5770635), (78, 5326740), (90, 4616508), (101, 4113720), (104, 3995055), (108, 3847090), (117, 3551160), (120, 3462381), (130, 3196044), (135, 3077672), (156, 2663370), (180, 2308254), (195, 2130696), (202, 2056860), (216, 1923545), (234, 1775580), (260, 1598022), (270, 1538836), (293, 1418040), (303, 1371240), (312, 1331685), (351, 1183720), (360, 1154127), (390, 1065348), (404, 1028430), (468, 887790), (505, 822744), (520, 799011), (540, 769418), (585, 710232), (586, 709020), (606, 685620), (702, 591860), (780, 532674), (808, 514215), (879, 472680), (909, 457080), (936, 443895), (1010, 411372), (1080, 384709), (1170, 355116), (1172, 354510), (1212, 342810), (1313, 316440), (1404, 295930), (1465, 283608), (1515, 274248), (1560, 266337), (1755, 236744), (1758, 236340), (1818, 228540), (2020, 205686), (2340, 177558), (2344, 177255), (2424, 171405), (2626, 158220), (2637, 157560), (2727, 152360), (2808, 147965), (2930, 141804), (3030, 137124), (3510, 118372), (3516, 118170), (3636, 114270), (3809, 109080), (3939, 105480), (4040, 102843), (4395, 94536), (4545, 91416), (4680, 88779), (5252, 79110), (5274, 78780), (5454, 76180), (5860, 70902), (6060, 68562), (6565, 63288), (7020, 59186), (7032, 59085), (7272, 57135), (7618, 54540), (7878, 52740), (7911, 52520), (8790, 47268), (9090, 45708), (10504, 39555), (10548, 39390), (10908, 38090), (11427, 36360), (11720, 35451), (11817, 35160), (12120, 34281), (13130, 31644), (13185, 31512), (13635, 30472), (14040, 29593), (15236, 27270), (15756, 26370), (15822, 26260), (17580, 23634), (18180, 22854), (19045, 21816), (19695, 21096)]