179123880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 582624000

約数和(自身を除く): 403500120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 199, 260, 312, 390, 398, 520, 577, 597, 780, 796, 995, 1154, 1194, 1560, 1592, 1731, 1990, 2308, 2388, 2587, 2885, 2985, 3462, 3980, 4616, 4776, 5174, 5770, 5970, 6924, 7501, 7761, 7960, 8655, 10348, 11540, 11940, 12935, 13848, 15002, 15522, 17310, 20696, 22503, 23080, 23880, 25870, 30004, 31044, 34620, 37505, 38805, 45006, 51740, 60008, 62088, 69240, 75010, 77610, 90012, 103480, 112515, 114823, 150020, 155220, 180024, 225030, 229646, 300040, 310440, 344469, 450060, 459292, 574115, 688938, 900120, 918584, 1148230, 1377876, 1492699, 1722345, 2296460, 2755752, 2985398, 3444690, 4478097, 4592920, 5970796, 6889380, 7463495, 8956194, 11941592, 13778760, 14926990, 17912388, 22390485, 29853980, 35824776, 44780970, 59707960, 89561940, 179123880]

約数ペア:

[(1, 179123880), (2, 89561940), (3, 59707960), (4, 44780970), (5, 35824776), (6, 29853980), (8, 22390485), (10, 17912388), (12, 14926990), (13, 13778760), (15, 11941592), (20, 8956194), (24, 7463495), (26, 6889380), (30, 5970796), (39, 4592920), (40, 4478097), (52, 3444690), (60, 2985398), (65, 2755752), (78, 2296460), (104, 1722345), (120, 1492699), (130, 1377876), (156, 1148230), (195, 918584), (199, 900120), (260, 688938), (312, 574115), (390, 459292), (398, 450060), (520, 344469), (577, 310440), (597, 300040), (780, 229646), (796, 225030), (995, 180024), (1154, 155220), (1194, 150020), (1560, 114823), (1592, 112515), (1731, 103480), (1990, 90012), (2308, 77610), (2388, 75010), (2587, 69240), (2885, 62088), (2985, 60008), (3462, 51740), (3980, 45006), (4616, 38805), (4776, 37505), (5174, 34620), (5770, 31044), (5970, 30004), (6924, 25870), (7501, 23880), (7761, 23080), (7960, 22503), (8655, 20696), (10348, 17310), (11540, 15522), (11940, 15002), (12935, 13848)]