153587520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3177

約数の個数: 168

約数和(自身を含む): 559530504

約数和(自身を除く): 405942984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3137, 3264, 4080, 4896, 5440, 6120, 6274, 8160, 9411, 9792, 12240, 12548, 15685, 16320, 18822, 24480, 25096, 28233, 31370, 37644, 47055, 48960, 50192, 53329, 56466, 62740, 75288, 94110, 100384, 106658, 112932, 125480, 141165, 150576, 159987, 188220, 200768, 213316, 225864, 250960, 266645, 282330, 301152, 319974, 376440, 426632, 451728, 479961, 501920, 533290, 564660, 602304, 639948, 752880, 799935, 853264, 903456, 959922, 1003840, 1066580, 1129320, 1279896, 1505760, 1599870, 1706528, 1806912, 1919844, 2133160, 2258640, 2399805, 2559792, 3011520, 3199740, 3413056, 3839688, 4266320, 4517280, 4799610, 5119584, 6399480, 7679376, 8532640, 9034560, 9599220, 10239168, 12798960, 15358752, 17065280, 19198440, 25597920, 30717504, 38396880, 51195840, 76793760, 153587520]

約数ペア:

[(1, 153587520), (2, 76793760), (3, 51195840), (4, 38396880), (5, 30717504), (6, 25597920), (8, 19198440), (9, 17065280), (10, 15358752), (12, 12798960), (15, 10239168), (16, 9599220), (17, 9034560), (18, 8532640), (20, 7679376), (24, 6399480), (30, 5119584), (32, 4799610), (34, 4517280), (36, 4266320), (40, 3839688), (45, 3413056), (48, 3199740), (51, 3011520), (60, 2559792), (64, 2399805), (68, 2258640), (72, 2133160), (80, 1919844), (85, 1806912), (90, 1706528), (96, 1599870), (102, 1505760), (120, 1279896), (136, 1129320), (144, 1066580), (153, 1003840), (160, 959922), (170, 903456), (180, 853264), (192, 799935), (204, 752880), (240, 639948), (255, 602304), (272, 564660), (288, 533290), (306, 501920), (320, 479961), (340, 451728), (360, 426632), (408, 376440), (480, 319974), (510, 301152), (544, 282330), (576, 266645), (612, 250960), (680, 225864), (720, 213316), (765, 200768), (816, 188220), (960, 159987), (1020, 150576), (1088, 141165), (1224, 125480), (1360, 112932), (1440, 106658), (1530, 100384), (1632, 94110), (2040, 75288), (2448, 62740), (2720, 56466), (2880, 53329), (3060, 50192), (3137, 48960), (3264, 47055), (4080, 37644), (4896, 31370), (5440, 28233), (6120, 25096), (6274, 24480), (8160, 18822), (9411, 16320), (9792, 15685), (12240, 12548)]