3257385840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8819}}^1$

素因数の和:8866

約数の個数: 240

約数和(自身を含む): 11942985600

約数和(自身を除く): 8685599760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7695, 8208, 8819, 9234, 9720, 10260, 12312, 13680, 15390, 17638, 18468, 19440, 20520, 23085, 24624, 26457, 30780, 35276, 36936, 41040, 44095, 46170, 52914, 61560, 70552, 73872, 79371, 88190, 92340, 105828, 123120, 132285, 141104, 158742, 167561, 176380, 184680, 211656, 238113, 264570, 317484, 335122, 352760, 369360, 396855, 423312, 476226, 502683, 529140, 634968, 670244, 705520, 714339, 793710, 837805, 952452, 1005366, 1058280, 1190565, 1269936, 1340488, 1428678, 1508049, 1587420, 1675610, 1904904, 2010732, 2116560, 2143017, 2381130, 2513415, 2680976, 2857356, 3016098, 3174840, 3351220, 3571695, 3809808, 4021464, 4286034, 4524147, 4762260, 5026830, 5714712, 6032196, 6349680, 6702440, 7143390, 7540245, 8042928, 8572068, 9048294, 9524520, 10053660, 10715085, 11429424, 12064392, 13404880, 13572441, 14286780, 15080490, 17144136, 18096588, 19049040, 20107320, 21430170, 22620735, 24128784, 27144882, 28573560, 30160980, 34288272, 36193176, 40214640, 40717323, 42860340, 45241470, 54289764, 57147120, 60321960, 67862205, 72386352, 81434646, 85720680, 90482940, 108579528, 120643920, 135724410, 162869292, 171441360, 180965880, 203586615, 217159056, 271448820, 325738584, 361931760, 407173230, 542897640, 651477168, 814346460, 1085795280, 1628692920, 3257385840]

約数ペア:

[(1, 3257385840), (2, 1628692920), (3, 1085795280), (4, 814346460), (5, 651477168), (6, 542897640), (8, 407173230), (9, 361931760), (10, 325738584), (12, 271448820), (15, 217159056), (16, 203586615), (18, 180965880), (19, 171441360), (20, 162869292), (24, 135724410), (27, 120643920), (30, 108579528), (36, 90482940), (38, 85720680), (40, 81434646), (45, 72386352), (48, 67862205), (54, 60321960), (57, 57147120), (60, 54289764), (72, 45241470), (76, 42860340), (80, 40717323), (81, 40214640), (90, 36193176), (95, 34288272), (108, 30160980), (114, 28573560), (120, 27144882), (135, 24128784), (144, 22620735), (152, 21430170), (162, 20107320), (171, 19049040), (180, 18096588), (190, 17144136), (216, 15080490), (228, 14286780), (240, 13572441), (243, 13404880), (270, 12064392), (285, 11429424), (304, 10715085), (324, 10053660), (342, 9524520), (360, 9048294), (380, 8572068), (405, 8042928), (432, 7540245), (456, 7143390), (486, 6702440), (513, 6349680), (540, 6032196), (570, 5714712), (648, 5026830), (684, 4762260), (720, 4524147), (760, 4286034), (810, 4021464), (855, 3809808), (912, 3571695), (972, 3351220), (1026, 3174840), (1080, 3016098), (1140, 2857356), (1215, 2680976), (1296, 2513415), (1368, 2381130), (1520, 2143017), (1539, 2116560), (1620, 2010732), (1710, 1904904), (1944, 1675610), (2052, 1587420), (2160, 1508049), (2280, 1428678), (2430, 1340488), (2565, 1269936), (2736, 1190565), (3078, 1058280), (3240, 1005366), (3420, 952452), (3888, 837805), (4104, 793710), (4560, 714339), (4617, 705520), (4860, 670244), (5130, 634968), (6156, 529140), (6480, 502683), (6840, 476226), (7695, 423312), (8208, 396855), (8819, 369360), (9234, 352760), (9720, 335122), (10260, 317484), (12312, 264570), (13680, 238113), (15390, 211656), (17638, 184680), (18468, 176380), (19440, 167561), (20520, 158742), (23085, 141104), (24624, 132285), (26457, 123120), (30780, 105828), (35276, 92340), (36936, 88190), (41040, 79371), (44095, 73872), (46170, 70552), (52914, 61560)]