19482067680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{67759}}^1$

素因数の和:68376

約数の個数: 96

約数和(自身を含む): 61471872000

約数和(自身を除く): 41989804320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 599, 1198, 1797, 2396, 2995, 3594, 4792, 5990, 7188, 8985, 9584, 11980, 14376, 17970, 19168, 23960, 28752, 35940, 47920, 57504, 67759, 71880, 95840, 135518, 143760, 203277, 271036, 287520, 338795, 406554, 542072, 677590, 813108, 1016385, 1084144, 1355180, 1626216, 2032770, 2168288, 2710360, 3252432, 4065540, 5420720, 6504864, 8131080, 10841440, 16262160, 32524320, 40587641, 81175282, 121762923, 162350564, 202938205, 243525846, 324701128, 405876410, 487051692, 608814615, 649402256, 811752820, 974103384, 1217629230, 1298804512, 1623505640, 1948206768, 2435258460, 3247011280, 3896413536, 4870516920, 6494022560, 9741033840, 19482067680]

約数ペア:

[(1, 19482067680), (2, 9741033840), (3, 6494022560), (4, 4870516920), (5, 3896413536), (6, 3247011280), (8, 2435258460), (10, 1948206768), (12, 1623505640), (15, 1298804512), (16, 1217629230), (20, 974103384), (24, 811752820), (30, 649402256), (32, 608814615), (40, 487051692), (48, 405876410), (60, 324701128), (80, 243525846), (96, 202938205), (120, 162350564), (160, 121762923), (240, 81175282), (480, 40587641), (599, 32524320), (1198, 16262160), (1797, 10841440), (2396, 8131080), (2995, 6504864), (3594, 5420720), (4792, 4065540), (5990, 3252432), (7188, 2710360), (8985, 2168288), (9584, 2032770), (11980, 1626216), (14376, 1355180), (17970, 1084144), (19168, 1016385), (23960, 813108), (28752, 677590), (35940, 542072), (47920, 406554), (57504, 338795), (67759, 287520), (71880, 271036), (95840, 203277), (135518, 143760)]