912270480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 3250077696

約数和(自身を除く): 2337807216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 71, 80, 88, 93, 110, 120, 124, 132, 142, 155, 157, 165, 176, 186, 213, 220, 240, 248, 264, 284, 310, 314, 330, 341, 355, 372, 426, 440, 465, 471, 496, 528, 568, 620, 628, 660, 682, 710, 744, 781, 785, 852, 880, 930, 942, 1023, 1065, 1136, 1240, 1256, 1320, 1364, 1420, 1488, 1562, 1570, 1704, 1705, 1727, 1860, 1884, 2046, 2130, 2201, 2343, 2355, 2480, 2512, 2640, 2728, 2840, 3124, 3140, 3408, 3410, 3454, 3720, 3768, 3905, 4092, 4260, 4402, 4686, 4710, 4867, 5115, 5181, 5456, 5680, 6248, 6280, 6603, 6820, 6908, 7440, 7536, 7810, 8184, 8520, 8635, 8804, 9372, 9420, 9734, 10230, 10362, 11005, 11147, 11715, 12496, 12560, 13206, 13640, 13816, 14601, 15620, 16368, 17040, 17270, 17608, 18744, 18840, 19468, 20460, 20724, 22010, 22294, 23430, 24211, 24335, 25905, 26412, 27280, 27632, 29202, 31240, 33015, 33441, 34540, 35216, 37488, 37680, 38936, 40920, 41448, 44020, 44588, 46860, 48422, 48670, 51810, 52824, 53537, 55735, 58404, 62480, 66030, 66882, 69080, 72633, 73005, 77872, 81840, 82896, 88040, 89176, 93720, 96844, 97340, 103620, 105648, 107074, 111470, 116808, 121055, 122617, 132060, 133764, 138160, 145266, 146010, 160611, 167205, 176080, 178352, 187440, 193688, 194680, 207240, 214148, 222940, 233616, 242110, 245234, 264120, 267528, 267685, 290532, 292020, 321222, 334410, 345557, 363165, 367851, 387376, 389360, 414480, 428296, 445880, 484220, 490468, 528240, 535056, 535370, 581064, 584040, 613085, 642444, 668820, 691114, 726330, 735702, 803055, 856592, 891760, 968440, 980936, 1036671, 1070740, 1162128, 1168080, 1226170, 1284888, 1337640, 1382228, 1452660, 1471404, 1606110, 1727785, 1839255, 1936880, 1961872, 2073342, 2141480, 2452340, 2569776, 2675280, 2764456, 2905320, 2942808, 3212220, 3455570, 3678510, 3801127, 4146684, 4282960, 4904680, 5183355, 5528912, 5810640, 5885616, 6424440, 6911140, 7357020, 7602254, 8293368, 9809360, 10366710, 11403381, 12848880, 13822280, 14714040, 15204508, 16586736, 19005635, 20733420, 22806762, 27644560, 29428080, 30409016, 38011270, 41466840, 45613524, 57016905, 60818032, 76022540, 82933680, 91227048, 114033810, 152045080, 182454096, 228067620, 304090160, 456135240, 912270480]

約数ペア:

[(1, 912270480), (2, 456135240), (3, 304090160), (4, 228067620), (5, 182454096), (6, 152045080), (8, 114033810), (10, 91227048), (11, 82933680), (12, 76022540), (15, 60818032), (16, 57016905), (20, 45613524), (22, 41466840), (24, 38011270), (30, 30409016), (31, 29428080), (33, 27644560), (40, 22806762), (44, 20733420), (48, 19005635), (55, 16586736), (60, 15204508), (62, 14714040), (66, 13822280), (71, 12848880), (80, 11403381), (88, 10366710), (93, 9809360), (110, 8293368), (120, 7602254), (124, 7357020), (132, 6911140), (142, 6424440), (155, 5885616), (157, 5810640), (165, 5528912), (176, 5183355), (186, 4904680), (213, 4282960), (220, 4146684), (240, 3801127), (248, 3678510), (264, 3455570), (284, 3212220), (310, 2942808), (314, 2905320), (330, 2764456), (341, 2675280), (355, 2569776), (372, 2452340), (426, 2141480), (440, 2073342), (465, 1961872), (471, 1936880), (496, 1839255), (528, 1727785), (568, 1606110), (620, 1471404), (628, 1452660), (660, 1382228), (682, 1337640), (710, 1284888), (744, 1226170), (781, 1168080), (785, 1162128), (852, 1070740), (880, 1036671), (930, 980936), (942, 968440), (1023, 891760), (1065, 856592), (1136, 803055), (1240, 735702), (1256, 726330), (1320, 691114), (1364, 668820), (1420, 642444), (1488, 613085), (1562, 584040), (1570, 581064), (1704, 535370), (1705, 535056), (1727, 528240), (1860, 490468), (1884, 484220), (2046, 445880), (2130, 428296), (2201, 414480), (2343, 389360), (2355, 387376), (2480, 367851), (2512, 363165), (2640, 345557), (2728, 334410), (2840, 321222), (3124, 292020), (3140, 290532), (3408, 267685), (3410, 267528), (3454, 264120), (3720, 245234), (3768, 242110), (3905, 233616), (4092, 222940), (4260, 214148), (4402, 207240), (4686, 194680), (4710, 193688), (4867, 187440), (5115, 178352), (5181, 176080), (5456, 167205), (5680, 160611), (6248, 146010), (6280, 145266), (6603, 138160), (6820, 133764), (6908, 132060), (7440, 122617), (7536, 121055), (7810, 116808), (8184, 111470), (8520, 107074), (8635, 105648), (8804, 103620), (9372, 97340), (9420, 96844), (9734, 93720), (10230, 89176), (10362, 88040), (11005, 82896), (11147, 81840), (11715, 77872), (12496, 73005), (12560, 72633), (13206, 69080), (13640, 66882), (13816, 66030), (14601, 62480), (15620, 58404), (16368, 55735), (17040, 53537), (17270, 52824), (17608, 51810), (18744, 48670), (18840, 48422), (19468, 46860), (20460, 44588), (20724, 44020), (22010, 41448), (22294, 40920), (23430, 38936), (24211, 37680), (24335, 37488), (25905, 35216), (26412, 34540), (27280, 33441), (27632, 33015), (29202, 31240)]