228983400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5576

約数の個数: 144

約数和(自身を含む): 802582560

約数和(自身を除く): 573599160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 5531, 6900, 8280, 10350, 11062, 13800, 16593, 20700, 22124, 27655, 33186, 41400, 44248, 49779, 55310, 66372, 82965, 99558, 110620, 127213, 132744, 138275, 165930, 199116, 221240, 248895, 254426, 276550, 331860, 381639, 398232, 414825, 497790, 508852, 553100, 636065, 663720, 763278, 829650, 995580, 1017704, 1106200, 1144917, 1244475, 1272130, 1526556, 1659300, 1908195, 1991160, 2289834, 2488950, 2544260, 3053112, 3180325, 3318600, 3816390, 4579668, 4977900, 5088520, 5724585, 6360650, 7632780, 9159336, 9540975, 9955800, 11449170, 12721300, 15265560, 19081950, 22898340, 25442600, 28622925, 38163900, 45796680, 57245850, 76327800, 114491700, 228983400]

約数ペア:

[(1, 228983400), (2, 114491700), (3, 76327800), (4, 57245850), (5, 45796680), (6, 38163900), (8, 28622925), (9, 25442600), (10, 22898340), (12, 19081950), (15, 15265560), (18, 12721300), (20, 11449170), (23, 9955800), (24, 9540975), (25, 9159336), (30, 7632780), (36, 6360650), (40, 5724585), (45, 5088520), (46, 4977900), (50, 4579668), (60, 3816390), (69, 3318600), (72, 3180325), (75, 3053112), (90, 2544260), (92, 2488950), (100, 2289834), (115, 1991160), (120, 1908195), (138, 1659300), (150, 1526556), (180, 1272130), (184, 1244475), (200, 1144917), (207, 1106200), (225, 1017704), (230, 995580), (276, 829650), (300, 763278), (345, 663720), (360, 636065), (414, 553100), (450, 508852), (460, 497790), (552, 414825), (575, 398232), (600, 381639), (690, 331860), (828, 276550), (900, 254426), (920, 248895), (1035, 221240), (1150, 199116), (1380, 165930), (1656, 138275), (1725, 132744), (1800, 127213), (2070, 110620), (2300, 99558), (2760, 82965), (3450, 66372), (4140, 55310), (4600, 49779), (5175, 44248), (5531, 41400), (6900, 33186), (8280, 27655), (10350, 22124), (11062, 20700), (13800, 16593)]