460339320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1098

約数の個数: 192

約数和(自身を含む): 1628467200

約数和(自身を除く): 1168127880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 294, 316, 392, 395, 420, 474, 490, 553, 588, 632, 735, 790, 840, 948, 980, 991, 1106, 1176, 1185, 1470, 1580, 1659, 1896, 1960, 1982, 2212, 2370, 2765, 2940, 2973, 3160, 3318, 3871, 3964, 4424, 4740, 4955, 5530, 5880, 5946, 6636, 6937, 7742, 7928, 8295, 9480, 9910, 11060, 11613, 11892, 13272, 13874, 14865, 15484, 16590, 19355, 19820, 20811, 22120, 23226, 23784, 27748, 29730, 30968, 33180, 34685, 38710, 39640, 41622, 46452, 48559, 55496, 58065, 59460, 66360, 69370, 77420, 78289, 83244, 92904, 97118, 104055, 116130, 118920, 138740, 145677, 154840, 156578, 166488, 194236, 208110, 232260, 234867, 242795, 277480, 291354, 313156, 388472, 391445, 416220, 464520, 469734, 485590, 548023, 582708, 626312, 728385, 782890, 832440, 939468, 971180, 1096046, 1165416, 1174335, 1456770, 1565780, 1644069, 1878936, 1942360, 2192092, 2348670, 2740115, 2913540, 3131560, 3288138, 3836161, 4384184, 4697340, 5480230, 5827080, 6576276, 7672322, 8220345, 9394680, 10960460, 11508483, 13152552, 15344644, 16440690, 19180805, 21920920, 23016966, 30689288, 32881380, 38361610, 46033932, 57542415, 65762760, 76723220, 92067864, 115084830, 153446440, 230169660, 460339320]

約数ペア:

[(1, 460339320), (2, 230169660), (3, 153446440), (4, 115084830), (5, 92067864), (6, 76723220), (7, 65762760), (8, 57542415), (10, 46033932), (12, 38361610), (14, 32881380), (15, 30689288), (20, 23016966), (21, 21920920), (24, 19180805), (28, 16440690), (30, 15344644), (35, 13152552), (40, 11508483), (42, 10960460), (49, 9394680), (56, 8220345), (60, 7672322), (70, 6576276), (79, 5827080), (84, 5480230), (98, 4697340), (105, 4384184), (120, 3836161), (140, 3288138), (147, 3131560), (158, 2913540), (168, 2740115), (196, 2348670), (210, 2192092), (237, 1942360), (245, 1878936), (280, 1644069), (294, 1565780), (316, 1456770), (392, 1174335), (395, 1165416), (420, 1096046), (474, 971180), (490, 939468), (553, 832440), (588, 782890), (632, 728385), (735, 626312), (790, 582708), (840, 548023), (948, 485590), (980, 469734), (991, 464520), (1106, 416220), (1176, 391445), (1185, 388472), (1470, 313156), (1580, 291354), (1659, 277480), (1896, 242795), (1960, 234867), (1982, 232260), (2212, 208110), (2370, 194236), (2765, 166488), (2940, 156578), (2973, 154840), (3160, 145677), (3318, 138740), (3871, 118920), (3964, 116130), (4424, 104055), (4740, 97118), (4955, 92904), (5530, 83244), (5880, 78289), (5946, 77420), (6636, 69370), (6937, 66360), (7742, 59460), (7928, 58065), (8295, 55496), (9480, 48559), (9910, 46452), (11060, 41622), (11613, 39640), (11892, 38710), (13272, 34685), (13874, 33180), (14865, 30968), (15484, 29730), (16590, 27748), (19355, 23784), (19820, 23226), (20811, 22120)]