1318737849120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{207521}}^1$

素因数の和:209016

約数の個数: 192

約数和(自身を含む): 4618742446080

約数和(自身を除く): 3300004596960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1471, 2160, 2942, 4320, 4413, 5884, 7355, 8826, 11768, 13239, 14710, 17652, 22065, 23536, 26478, 29420, 35304, 39717, 44130, 47072, 52956, 58840, 66195, 70608, 79434, 88260, 105912, 117680, 132390, 141216, 158868, 176520, 198585, 207521, 211824, 235360, 264780, 317736, 353040, 397170, 415042, 423648, 529560, 622563, 635472, 706080, 794340, 830084, 1037605, 1059120, 1245126, 1270944, 1588680, 1660168, 1867689, 2075210, 2118240, 2490252, 3112815, 3177360, 3320336, 3735378, 4150420, 4980504, 5603067, 6225630, 6354720, 6640672, 7470756, 8300840, 9338445, 9961008, 11206134, 12451260, 14941512, 16601680, 18676890, 19922016, 22412268, 24902520, 28015335, 29883024, 33203360, 37353780, 44824536, 49805040, 56030670, 59766048, 74707560, 89649072, 99610080, 112061340, 149415120, 179298144, 224122680, 298830240, 305263391, 448245360, 610526782, 896490720, 915790173, 1221053564, 1526316955, 1831580346, 2442107128, 2747370519, 3052633910, 3663160692, 4578950865, 4884214256, 5494741038, 6105267820, 7326321384, 8242111557, 9157901730, 9768428512, 10989482076, 12210535640, 13736852595, 14652642768, 16484223114, 18315803460, 21978964152, 24421071280, 27473705190, 29305285536, 32968446228, 36631606920, 41210557785, 43957928304, 48842142560, 54947410380, 65936892456, 73263213840, 82421115570, 87915856608, 109894820760, 131873784912, 146526427680, 164842231140, 219789641520, 263747569824, 329684462280, 439579283040, 659368924560, 1318737849120]

約数ペア:

[(1, 1318737849120), (2, 659368924560), (3, 439579283040), (4, 329684462280), (5, 263747569824), (6, 219789641520), (8, 164842231140), (9, 146526427680), (10, 131873784912), (12, 109894820760), (15, 87915856608), (16, 82421115570), (18, 73263213840), (20, 65936892456), (24, 54947410380), (27, 48842142560), (30, 43957928304), (32, 41210557785), (36, 36631606920), (40, 32968446228), (45, 29305285536), (48, 27473705190), (54, 24421071280), (60, 21978964152), (72, 18315803460), (80, 16484223114), (90, 14652642768), (96, 13736852595), (108, 12210535640), (120, 10989482076), (135, 9768428512), (144, 9157901730), (160, 8242111557), (180, 7326321384), (216, 6105267820), (240, 5494741038), (270, 4884214256), (288, 4578950865), (360, 3663160692), (432, 3052633910), (480, 2747370519), (540, 2442107128), (720, 1831580346), (864, 1526316955), (1080, 1221053564), (1440, 915790173), (1471, 896490720), (2160, 610526782), (2942, 448245360), (4320, 305263391), (4413, 298830240), (5884, 224122680), (7355, 179298144), (8826, 149415120), (11768, 112061340), (13239, 99610080), (14710, 89649072), (17652, 74707560), (22065, 59766048), (23536, 56030670), (26478, 49805040), (29420, 44824536), (35304, 37353780), (39717, 33203360), (44130, 29883024), (47072, 28015335), (52956, 24902520), (58840, 22412268), (66195, 19922016), (70608, 18676890), (79434, 16601680), (88260, 14941512), (105912, 12451260), (117680, 11206134), (132390, 9961008), (141216, 9338445), (158868, 8300840), (176520, 7470756), (198585, 6640672), (207521, 6354720), (211824, 6225630), (235360, 5603067), (264780, 4980504), (317736, 4150420), (353040, 3735378), (397170, 3320336), (415042, 3177360), (423648, 3112815), (529560, 2490252), (622563, 2118240), (635472, 2075210), (706080, 1867689), (794340, 1660168), (830084, 1588680), (1037605, 1270944), (1059120, 1245126)]