238863600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 240

約数和(自身を含む): 900879840

約数和(自身を除く): 662016240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1301, 1350, 1360, 1530, 1700, 1800, 1836, 2040, 2160, 2295, 2448, 2550, 2602, 2700, 3060, 3400, 3600, 3672, 3825, 3903, 4080, 4590, 5100, 5204, 5400, 6120, 6505, 6800, 7344, 7650, 7806, 9180, 10200, 10408, 10800, 11475, 11709, 12240, 13010, 15300, 15612, 18360, 19515, 20400, 20816, 22117, 22950, 23418, 26020, 30600, 31224, 32525, 35127, 36720, 39030, 44234, 45900, 46836, 52040, 58545, 61200, 62448, 65050, 66351, 70254, 78060, 88468, 91800, 93672, 97575, 104080, 110585, 117090, 130100, 132702, 140508, 156120, 175635, 176936, 183600, 187344, 195150, 199053, 221170, 234180, 260200, 265404, 281016, 292725, 312240, 331755, 351270, 353872, 390300, 398106, 442340, 468360, 520400, 530808, 552925, 562032, 585450, 597159, 663510, 702540, 780600, 796212, 878175, 884680, 936720, 995265, 1061616, 1105850, 1170900, 1194318, 1327020, 1405080, 1561200, 1592424, 1658775, 1756350, 1769360, 1990530, 2211700, 2341800, 2388636, 2654040, 2810160, 2985795, 3184848, 3317550, 3512700, 3981060, 4423400, 4683600, 4777272, 4976325, 5308080, 5971590, 6635100, 7025400, 7962120, 8846800, 9554544, 9952650, 11943180, 13270200, 14050800, 14928975, 15924240, 19905300, 23886360, 26540400, 29857950, 39810600, 47772720, 59715900, 79621200, 119431800, 238863600]

約数ペア:

[(1, 238863600), (2, 119431800), (3, 79621200), (4, 59715900), (5, 47772720), (6, 39810600), (8, 29857950), (9, 26540400), (10, 23886360), (12, 19905300), (15, 15924240), (16, 14928975), (17, 14050800), (18, 13270200), (20, 11943180), (24, 9952650), (25, 9554544), (27, 8846800), (30, 7962120), (34, 7025400), (36, 6635100), (40, 5971590), (45, 5308080), (48, 4976325), (50, 4777272), (51, 4683600), (54, 4423400), (60, 3981060), (68, 3512700), (72, 3317550), (75, 3184848), (80, 2985795), (85, 2810160), (90, 2654040), (100, 2388636), (102, 2341800), (108, 2211700), (120, 1990530), (135, 1769360), (136, 1756350), (144, 1658775), (150, 1592424), (153, 1561200), (170, 1405080), (180, 1327020), (200, 1194318), (204, 1170900), (216, 1105850), (225, 1061616), (240, 995265), (255, 936720), (270, 884680), (272, 878175), (300, 796212), (306, 780600), (340, 702540), (360, 663510), (400, 597159), (408, 585450), (425, 562032), (432, 552925), (450, 530808), (459, 520400), (510, 468360), (540, 442340), (600, 398106), (612, 390300), (675, 353872), (680, 351270), (720, 331755), (765, 312240), (816, 292725), (850, 281016), (900, 265404), (918, 260200), (1020, 234180), (1080, 221170), (1200, 199053), (1224, 195150), (1275, 187344), (1301, 183600), (1350, 176936), (1360, 175635), (1530, 156120), (1700, 140508), (1800, 132702), (1836, 130100), (2040, 117090), (2160, 110585), (2295, 104080), (2448, 97575), (2550, 93672), (2602, 91800), (2700, 88468), (3060, 78060), (3400, 70254), (3600, 66351), (3672, 65050), (3825, 62448), (3903, 61200), (4080, 58545), (4590, 52040), (5100, 46836), (5204, 45900), (5400, 44234), (6120, 39030), (6505, 36720), (6800, 35127), (7344, 32525), (7650, 31224), (7806, 30600), (9180, 26020), (10200, 23418), (10408, 22950), (10800, 22117), (11475, 20816), (11709, 20400), (12240, 19515), (13010, 18360), (15300, 15612)]