77073120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 240

約数和(自身を含む): 287234640

約数和(自身を除く): 210161520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 313, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 626, 648, 684, 720, 760, 810, 855, 864, 912, 939, 1026, 1080, 1140, 1252, 1296, 1368, 1440, 1520, 1539, 1565, 1620, 1710, 1824, 1878, 2052, 2160, 2280, 2504, 2565, 2592, 2736, 2817, 3040, 3078, 3130, 3240, 3420, 3756, 4104, 4320, 4560, 4695, 5008, 5130, 5472, 5634, 5947, 6156, 6260, 6480, 6840, 7512, 7695, 8208, 8451, 9120, 9390, 10016, 10260, 11268, 11894, 12312, 12520, 12960, 13680, 14085, 15024, 15390, 16416, 16902, 17841, 18780, 20520, 22536, 23788, 24624, 25040, 25353, 27360, 28170, 29735, 30048, 30780, 33804, 35682, 37560, 41040, 42255, 45072, 47576, 49248, 50080, 50706, 53523, 56340, 59470, 61560, 67608, 71364, 75120, 82080, 84510, 89205, 90144, 95152, 101412, 107046, 112680, 118940, 123120, 126765, 135216, 142728, 150240, 160569, 169020, 178410, 190304, 202824, 214092, 225360, 237880, 246240, 253530, 267615, 270432, 285456, 321138, 338040, 356820, 405648, 428184, 450720, 475760, 481707, 507060, 535230, 570912, 642276, 676080, 713640, 802845, 811296, 856368, 951520, 963414, 1014120, 1070460, 1284552, 1352160, 1427280, 1605690, 1712736, 1926828, 2028240, 2140920, 2408535, 2569104, 2854560, 3211380, 3853656, 4056480, 4281840, 4817070, 5138208, 6422760, 7707312, 8563680, 9634140, 12845520, 15414624, 19268280, 25691040, 38536560, 77073120]

約数ペア:

[(1, 77073120), (2, 38536560), (3, 25691040), (4, 19268280), (5, 15414624), (6, 12845520), (8, 9634140), (9, 8563680), (10, 7707312), (12, 6422760), (15, 5138208), (16, 4817070), (18, 4281840), (19, 4056480), (20, 3853656), (24, 3211380), (27, 2854560), (30, 2569104), (32, 2408535), (36, 2140920), (38, 2028240), (40, 1926828), (45, 1712736), (48, 1605690), (54, 1427280), (57, 1352160), (60, 1284552), (72, 1070460), (76, 1014120), (80, 963414), (81, 951520), (90, 856368), (95, 811296), (96, 802845), (108, 713640), (114, 676080), (120, 642276), (135, 570912), (144, 535230), (152, 507060), (160, 481707), (162, 475760), (171, 450720), (180, 428184), (190, 405648), (216, 356820), (228, 338040), (240, 321138), (270, 285456), (285, 270432), (288, 267615), (304, 253530), (313, 246240), (324, 237880), (342, 225360), (360, 214092), (380, 202824), (405, 190304), (432, 178410), (456, 169020), (480, 160569), (513, 150240), (540, 142728), (570, 135216), (608, 126765), (626, 123120), (648, 118940), (684, 112680), (720, 107046), (760, 101412), (810, 95152), (855, 90144), (864, 89205), (912, 84510), (939, 82080), (1026, 75120), (1080, 71364), (1140, 67608), (1252, 61560), (1296, 59470), (1368, 56340), (1440, 53523), (1520, 50706), (1539, 50080), (1565, 49248), (1620, 47576), (1710, 45072), (1824, 42255), (1878, 41040), (2052, 37560), (2160, 35682), (2280, 33804), (2504, 30780), (2565, 30048), (2592, 29735), (2736, 28170), (2817, 27360), (3040, 25353), (3078, 25040), (3130, 24624), (3240, 23788), (3420, 22536), (3756, 20520), (4104, 18780), (4320, 17841), (4560, 16902), (4695, 16416), (5008, 15390), (5130, 15024), (5472, 14085), (5634, 13680), (5947, 12960), (6156, 12520), (6260, 12312), (6480, 11894), (6840, 11268), (7512, 10260), (7695, 10016), (8208, 9390), (8451, 9120)]