142265160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2353

約数の個数: 160

約数和(自身を含む): 503553600

約数和(自身を除く): 361288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2311, 2565, 3078, 3240, 3420, 4104, 4622, 5130, 6156, 6840, 6933, 7695, 9244, 10260, 11555, 12312, 13866, 15390, 18488, 20520, 20799, 23110, 27732, 30780, 34665, 41598, 43909, 46220, 55464, 61560, 62397, 69330, 83196, 87818, 92440, 103995, 124794, 131727, 138660, 166392, 175636, 187191, 207990, 219545, 249588, 263454, 277320, 311985, 351272, 374382, 395181, 415980, 439090, 499176, 526908, 623970, 658635, 748764, 790362, 831960, 878180, 935955, 1053816, 1185543, 1247940, 1317270, 1497528, 1580724, 1756360, 1871910, 1975905, 2371086, 2495880, 2634540, 3161448, 3556629, 3743820, 3951810, 4742172, 5269080, 5927715, 7113258, 7487640, 7903620, 9484344, 11855430, 14226516, 15807240, 17783145, 23710860, 28453032, 35566290, 47421720, 71132580, 142265160]

約数ペア:

[(1, 142265160), (2, 71132580), (3, 47421720), (4, 35566290), (5, 28453032), (6, 23710860), (8, 17783145), (9, 15807240), (10, 14226516), (12, 11855430), (15, 9484344), (18, 7903620), (19, 7487640), (20, 7113258), (24, 5927715), (27, 5269080), (30, 4742172), (36, 3951810), (38, 3743820), (40, 3556629), (45, 3161448), (54, 2634540), (57, 2495880), (60, 2371086), (72, 1975905), (76, 1871910), (81, 1756360), (90, 1580724), (95, 1497528), (108, 1317270), (114, 1247940), (120, 1185543), (135, 1053816), (152, 935955), (162, 878180), (171, 831960), (180, 790362), (190, 748764), (216, 658635), (228, 623970), (270, 526908), (285, 499176), (324, 439090), (342, 415980), (360, 395181), (380, 374382), (405, 351272), (456, 311985), (513, 277320), (540, 263454), (570, 249588), (648, 219545), (684, 207990), (760, 187191), (810, 175636), (855, 166392), (1026, 138660), (1080, 131727), (1140, 124794), (1368, 103995), (1539, 92440), (1620, 87818), (1710, 83196), (2052, 69330), (2280, 62397), (2311, 61560), (2565, 55464), (3078, 46220), (3240, 43909), (3420, 41598), (4104, 34665), (4622, 30780), (5130, 27732), (6156, 23110), (6840, 20799), (6933, 20520), (7695, 18488), (9244, 15390), (10260, 13866), (11555, 12312)]