38396880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3173

約数の個数: 120

約数和(自身を含む): 136578312

約数和(自身を除く): 98181432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 3137, 4080, 6120, 6274, 9411, 12240, 12548, 15685, 18822, 25096, 28233, 31370, 37644, 47055, 50192, 53329, 56466, 62740, 75288, 94110, 106658, 112932, 125480, 141165, 150576, 159987, 188220, 213316, 225864, 250960, 266645, 282330, 319974, 376440, 426632, 451728, 479961, 533290, 564660, 639948, 752880, 799935, 853264, 959922, 1066580, 1129320, 1279896, 1599870, 1919844, 2133160, 2258640, 2399805, 2559792, 3199740, 3839688, 4266320, 4799610, 6399480, 7679376, 9599220, 12798960, 19198440, 38396880]

約数ペア:

[(1, 38396880), (2, 19198440), (3, 12798960), (4, 9599220), (5, 7679376), (6, 6399480), (8, 4799610), (9, 4266320), (10, 3839688), (12, 3199740), (15, 2559792), (16, 2399805), (17, 2258640), (18, 2133160), (20, 1919844), (24, 1599870), (30, 1279896), (34, 1129320), (36, 1066580), (40, 959922), (45, 853264), (48, 799935), (51, 752880), (60, 639948), (68, 564660), (72, 533290), (80, 479961), (85, 451728), (90, 426632), (102, 376440), (120, 319974), (136, 282330), (144, 266645), (153, 250960), (170, 225864), (180, 213316), (204, 188220), (240, 159987), (255, 150576), (272, 141165), (306, 125480), (340, 112932), (360, 106658), (408, 94110), (510, 75288), (612, 62740), (680, 56466), (720, 53329), (765, 50192), (816, 47055), (1020, 37644), (1224, 31370), (1360, 28233), (1530, 25096), (2040, 18822), (2448, 15685), (3060, 12548), (3137, 12240), (4080, 9411), (6120, 6274)]