161060040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26317}}^1$

素因数の和:26351

約数の個数: 96

約数和(自身を含む): 554257080

約数和(自身を除く): 393197040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 26317, 52634, 78951, 105268, 131585, 157902, 210536, 236853, 263170, 315804, 394755, 447389, 473706, 526340, 631608, 789510, 894778, 947412, 1052680, 1184265, 1342167, 1579020, 1789556, 1894824, 2236945, 2368530, 2684334, 3158040, 3579112, 4026501, 4473890, 4737060, 5368668, 6710835, 8053002, 8947780, 9474120, 10737336, 13421670, 16106004, 17895560, 20132505, 26843340, 32212008, 40265010, 53686680, 80530020, 161060040]

約数ペア:

[(1, 161060040), (2, 80530020), (3, 53686680), (4, 40265010), (5, 32212008), (6, 26843340), (8, 20132505), (9, 17895560), (10, 16106004), (12, 13421670), (15, 10737336), (17, 9474120), (18, 8947780), (20, 8053002), (24, 6710835), (30, 5368668), (34, 4737060), (36, 4473890), (40, 4026501), (45, 3579112), (51, 3158040), (60, 2684334), (68, 2368530), (72, 2236945), (85, 1894824), (90, 1789556), (102, 1579020), (120, 1342167), (136, 1184265), (153, 1052680), (170, 947412), (180, 894778), (204, 789510), (255, 631608), (306, 526340), (340, 473706), (360, 447389), (408, 394755), (510, 315804), (612, 263170), (680, 236853), (765, 210536), (1020, 157902), (1224, 131585), (1530, 105268), (2040, 78951), (3060, 52634), (6120, 26317)]