1487330640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36241}}^1$

素因数の和:36282

約数の個数: 160

約数和(自身を含む): 5392809600

約数和(自身を除く): 3905478960

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, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 36241, 41040, 72482, 108723, 144964, 181205, 217446, 289928, 326169, 362410, 434892, 543615, 579856, 652338, 688579, 724820, 869784, 978507, 1087230, 1304676, 1377158, 1449640, 1630845, 1739568, 1957014, 2065737, 2174460, 2609352, 2754316, 2899280, 3261690, 3442895, 3914028, 4131474, 4348920, 4892535, 5218704, 5508632, 6197211, 6523380, 6885790, 7828056, 8262948, 8697840, 9785070, 10328685, 11017264, 12394422, 13046760, 13771580, 15656112, 16525896, 18591633, 19570140, 20657370, 24788844, 26093520, 27543160, 30986055, 33051792, 37183266, 39140280, 41314740, 49577688, 55086320, 61972110, 74366532, 78280560, 82629480, 92958165, 99155376, 123944220, 148733064, 165258960, 185916330, 247888440, 297466128, 371832660, 495776880, 743665320, 1487330640]

約数ペア:

[(1, 1487330640), (2, 743665320), (3, 495776880), (4, 371832660), (5, 297466128), (6, 247888440), (8, 185916330), (9, 165258960), (10, 148733064), (12, 123944220), (15, 99155376), (16, 92958165), (18, 82629480), (19, 78280560), (20, 74366532), (24, 61972110), (27, 55086320), (30, 49577688), (36, 41314740), (38, 39140280), (40, 37183266), (45, 33051792), (48, 30986055), (54, 27543160), (57, 26093520), (60, 24788844), (72, 20657370), (76, 19570140), (80, 18591633), (90, 16525896), (95, 15656112), (108, 13771580), (114, 13046760), (120, 12394422), (135, 11017264), (144, 10328685), (152, 9785070), (171, 8697840), (180, 8262948), (190, 7828056), (216, 6885790), (228, 6523380), (240, 6197211), (270, 5508632), (285, 5218704), (304, 4892535), (342, 4348920), (360, 4131474), (380, 3914028), (432, 3442895), (456, 3261690), (513, 2899280), (540, 2754316), (570, 2609352), (684, 2174460), (720, 2065737), (760, 1957014), (855, 1739568), (912, 1630845), (1026, 1449640), (1080, 1377158), (1140, 1304676), (1368, 1087230), (1520, 978507), (1710, 869784), (2052, 724820), (2160, 688579), (2280, 652338), (2565, 579856), (2736, 543615), (3420, 434892), (4104, 362410), (4560, 326169), (5130, 289928), (6840, 217446), (8208, 181205), (10260, 144964), (13680, 108723), (20520, 72482), (36241, 41040)]