158887440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4327}}^1$

素因数の和:4366

約数の個数: 160

約数和(自身を含む): 579605760

約数和(自身を除く): 420718320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4327, 4590, 6120, 7344, 8654, 9180, 12240, 12981, 17308, 18360, 21635, 25962, 34616, 36720, 38943, 43270, 51924, 64905, 69232, 73559, 77886, 86540, 103848, 116829, 129810, 147118, 155772, 173080, 194715, 207696, 220677, 233658, 259620, 294236, 311544, 346160, 367795, 389430, 441354, 467316, 519240, 584145, 588472, 623088, 662031, 735590, 778860, 882708, 934632, 1038480, 1103385, 1168290, 1176944, 1324062, 1471180, 1557720, 1765416, 1869264, 1986093, 2206770, 2336580, 2648124, 2942360, 3115440, 3310155, 3530832, 3972186, 4413540, 4673160, 5296248, 5884720, 6620310, 7944372, 8827080, 9346320, 9930465, 10592496, 13240620, 15888744, 17654160, 19860930, 26481240, 31777488, 39721860, 52962480, 79443720, 158887440]

約数ペア:

[(1, 158887440), (2, 79443720), (3, 52962480), (4, 39721860), (5, 31777488), (6, 26481240), (8, 19860930), (9, 17654160), (10, 15888744), (12, 13240620), (15, 10592496), (16, 9930465), (17, 9346320), (18, 8827080), (20, 7944372), (24, 6620310), (27, 5884720), (30, 5296248), (34, 4673160), (36, 4413540), (40, 3972186), (45, 3530832), (48, 3310155), (51, 3115440), (54, 2942360), (60, 2648124), (68, 2336580), (72, 2206770), (80, 1986093), (85, 1869264), (90, 1765416), (102, 1557720), (108, 1471180), (120, 1324062), (135, 1176944), (136, 1168290), (144, 1103385), (153, 1038480), (170, 934632), (180, 882708), (204, 778860), (216, 735590), (240, 662031), (255, 623088), (270, 588472), (272, 584145), (306, 519240), (340, 467316), (360, 441354), (408, 389430), (432, 367795), (459, 346160), (510, 311544), (540, 294236), (612, 259620), (680, 233658), (720, 220677), (765, 207696), (816, 194715), (918, 173080), (1020, 155772), (1080, 147118), (1224, 129810), (1360, 116829), (1530, 103848), (1836, 86540), (2040, 77886), (2160, 73559), (2295, 69232), (2448, 64905), (3060, 51924), (3672, 43270), (4080, 38943), (4327, 36720), (4590, 34616), (6120, 25962), (7344, 21635), (8654, 18360), (9180, 17308), (12240, 12981)]