303132384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1853

約数の個数: 144

約数和(自身を含む): 937198080

約数和(自身を除く): 634065696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1787, 1824, 2232, 2356, 2736, 2976, 3534, 3574, 4464, 4712, 5301, 5361, 5472, 7068, 7148, 8928, 9424, 10602, 10722, 14136, 14296, 16083, 18848, 21204, 21444, 28272, 28592, 32166, 33953, 42408, 42888, 55397, 56544, 57184, 64332, 67906, 84816, 85776, 101859, 110794, 128664, 135812, 166191, 169632, 171552, 203718, 221588, 257328, 271624, 305577, 332382, 407436, 443176, 498573, 514656, 543248, 611154, 664764, 814872, 886352, 997146, 1052543, 1086496, 1222308, 1329528, 1629744, 1772704, 1994292, 2105086, 2444616, 2659056, 3157629, 3259488, 3988584, 4210172, 4889232, 5318112, 6315258, 7977168, 8420344, 9472887, 9778464, 12630516, 15954336, 16840688, 18945774, 25261032, 33681376, 37891548, 50522064, 75783096, 101044128, 151566192, 303132384]

約数ペア:

[(1, 303132384), (2, 151566192), (3, 101044128), (4, 75783096), (6, 50522064), (8, 37891548), (9, 33681376), (12, 25261032), (16, 18945774), (18, 16840688), (19, 15954336), (24, 12630516), (31, 9778464), (32, 9472887), (36, 8420344), (38, 7977168), (48, 6315258), (57, 5318112), (62, 4889232), (72, 4210172), (76, 3988584), (93, 3259488), (96, 3157629), (114, 2659056), (124, 2444616), (144, 2105086), (152, 1994292), (171, 1772704), (186, 1629744), (228, 1329528), (248, 1222308), (279, 1086496), (288, 1052543), (304, 997146), (342, 886352), (372, 814872), (456, 664764), (496, 611154), (558, 543248), (589, 514656), (608, 498573), (684, 443176), (744, 407436), (912, 332382), (992, 305577), (1116, 271624), (1178, 257328), (1368, 221588), (1488, 203718), (1767, 171552), (1787, 169632), (1824, 166191), (2232, 135812), (2356, 128664), (2736, 110794), (2976, 101859), (3534, 85776), (3574, 84816), (4464, 67906), (4712, 64332), (5301, 57184), (5361, 56544), (5472, 55397), (7068, 42888), (7148, 42408), (8928, 33953), (9424, 32166), (10602, 28592), (10722, 28272), (14136, 21444), (14296, 21204), (16083, 18848)]