315064350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 924940800

約数和(自身を除く): 609876450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 73, 75, 90, 115, 135, 138, 139, 146, 150, 207, 219, 225, 230, 270, 278, 345, 365, 414, 417, 438, 450, 575, 621, 657, 675, 690, 695, 730, 834, 1035, 1095, 1150, 1242, 1251, 1314, 1350, 1390, 1679, 1725, 1825, 1971, 2070, 2085, 2190, 2502, 3105, 3197, 3285, 3358, 3450, 3475, 3650, 3753, 3942, 4170, 5037, 5175, 5475, 6210, 6255, 6394, 6570, 6950, 7506, 8395, 9591, 9855, 10074, 10147, 10350, 10425, 10950, 12510, 15111, 15525, 15985, 16425, 16790, 18765, 19182, 19710, 20294, 20850, 25185, 28773, 30222, 30441, 31050, 31275, 31970, 32850, 37530, 41975, 45333, 47955, 49275, 50370, 50735, 57546, 60882, 62550, 75555, 79925, 83950, 86319, 90666, 91323, 93825, 95910, 98550, 101470, 125925, 143865, 151110, 152205, 159850, 172638, 182646, 187650, 226665, 233381, 239775, 251850, 253675, 273969, 287730, 304410, 377775, 431595, 453330, 456615, 466762, 479550, 507350, 547938, 700143, 719325, 755550, 761025, 863190, 913230, 1133325, 1166905, 1369845, 1400286, 1438650, 1522050, 2100429, 2157975, 2266650, 2283075, 2333810, 2739690, 3500715, 4200858, 4315950, 4566150, 5834525, 6301287, 6849225, 7001430, 10502145, 11669050, 12602574, 13698450, 17503575, 21004290, 31506435, 35007150, 52510725, 63012870, 105021450, 157532175, 315064350]

約数ペア:

[(1, 315064350), (2, 157532175), (3, 105021450), (5, 63012870), (6, 52510725), (9, 35007150), (10, 31506435), (15, 21004290), (18, 17503575), (23, 13698450), (25, 12602574), (27, 11669050), (30, 10502145), (45, 7001430), (46, 6849225), (50, 6301287), (54, 5834525), (69, 4566150), (73, 4315950), (75, 4200858), (90, 3500715), (115, 2739690), (135, 2333810), (138, 2283075), (139, 2266650), (146, 2157975), (150, 2100429), (207, 1522050), (219, 1438650), (225, 1400286), (230, 1369845), (270, 1166905), (278, 1133325), (345, 913230), (365, 863190), (414, 761025), (417, 755550), (438, 719325), (450, 700143), (575, 547938), (621, 507350), (657, 479550), (675, 466762), (690, 456615), (695, 453330), (730, 431595), (834, 377775), (1035, 304410), (1095, 287730), (1150, 273969), (1242, 253675), (1251, 251850), (1314, 239775), (1350, 233381), (1390, 226665), (1679, 187650), (1725, 182646), (1825, 172638), (1971, 159850), (2070, 152205), (2085, 151110), (2190, 143865), (2502, 125925), (3105, 101470), (3197, 98550), (3285, 95910), (3358, 93825), (3450, 91323), (3475, 90666), (3650, 86319), (3753, 83950), (3942, 79925), (4170, 75555), (5037, 62550), (5175, 60882), (5475, 57546), (6210, 50735), (6255, 50370), (6394, 49275), (6570, 47955), (6950, 45333), (7506, 41975), (8395, 37530), (9591, 32850), (9855, 31970), (10074, 31275), (10147, 31050), (10350, 30441), (10425, 30222), (10950, 28773), (12510, 25185), (15111, 20850), (15525, 20294), (15985, 19710), (16425, 19182), (16790, 18765)]