284530320

素因数分解:

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

素因数の和:2355

約数の個数: 200

約数和(自身を含む): 1040677440

約数和(自身を除く): 756147120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2311, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 4622, 5130, 6156, 6480, 6840, 6933, 7695, 8208, 9244, 10260, 11555, 12312, 13680, 13866, 15390, 18488, 20520, 20799, 23110, 24624, 27732, 30780, 34665, 36976, 41040, 41598, 43909, 46220, 55464, 61560, 62397, 69330, 83196, 87818, 92440, 103995, 110928, 123120, 124794, 131727, 138660, 166392, 175636, 184880, 187191, 207990, 219545, 249588, 263454, 277320, 311985, 332784, 351272, 374382, 395181, 415980, 439090, 499176, 526908, 554640, 623970, 658635, 702544, 748764, 790362, 831960, 878180, 935955, 998352, 1053816, 1185543, 1247940, 1317270, 1497528, 1580724, 1663920, 1756360, 1871910, 1975905, 2107632, 2371086, 2495880, 2634540, 2995056, 3161448, 3512720, 3556629, 3743820, 3951810, 4742172, 4991760, 5269080, 5927715, 6322896, 7113258, 7487640, 7903620, 9484344, 10538160, 11855430, 14226516, 14975280, 15807240, 17783145, 18968688, 23710860, 28453032, 31614480, 35566290, 47421720, 56906064, 71132580, 94843440, 142265160, 284530320]

約数ペア:

[(1, 284530320), (2, 142265160), (3, 94843440), (4, 71132580), (5, 56906064), (6, 47421720), (8, 35566290), (9, 31614480), (10, 28453032), (12, 23710860), (15, 18968688), (16, 17783145), (18, 15807240), (19, 14975280), (20, 14226516), (24, 11855430), (27, 10538160), (30, 9484344), (36, 7903620), (38, 7487640), (40, 7113258), (45, 6322896), (48, 5927715), (54, 5269080), (57, 4991760), (60, 4742172), (72, 3951810), (76, 3743820), (80, 3556629), (81, 3512720), (90, 3161448), (95, 2995056), (108, 2634540), (114, 2495880), (120, 2371086), (135, 2107632), (144, 1975905), (152, 1871910), (162, 1756360), (171, 1663920), (180, 1580724), (190, 1497528), (216, 1317270), (228, 1247940), (240, 1185543), (270, 1053816), (285, 998352), (304, 935955), (324, 878180), (342, 831960), (360, 790362), (380, 748764), (405, 702544), (432, 658635), (456, 623970), (513, 554640), (540, 526908), (570, 499176), (648, 439090), (684, 415980), (720, 395181), (760, 374382), (810, 351272), (855, 332784), (912, 311985), (1026, 277320), (1080, 263454), (1140, 249588), (1296, 219545), (1368, 207990), (1520, 187191), (1539, 184880), (1620, 175636), (1710, 166392), (2052, 138660), (2160, 131727), (2280, 124794), (2311, 123120), (2565, 110928), (2736, 103995), (3078, 92440), (3240, 87818), (3420, 83196), (4104, 69330), (4560, 62397), (4622, 61560), (5130, 55464), (6156, 46220), (6480, 43909), (6840, 41598), (6933, 41040), (7695, 36976), (8208, 34665), (9244, 30780), (10260, 27732), (11555, 24624), (12312, 23110), (13680, 20799), (13866, 20520), (15390, 18488)]