83299827720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{642151}}^1$

素因数の和:642235

約数の個数: 128

約数和(自身を含む): 266313277440

約数和(自身を除く): 183013449720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 5405, 5640, 6486, 8648, 10810, 12972, 16215, 21620, 25944, 32430, 43240, 64860, 129720, 642151, 1284302, 1926453, 2568604, 3210755, 3852906, 5137208, 6421510, 7705812, 9632265, 12843020, 14769473, 15411624, 19264530, 25686040, 29538946, 30181097, 38529060, 44308419, 59077892, 60362194, 73847365, 77058120, 88616838, 90543291, 118155784, 120724388, 147694730, 150905485, 177233676, 181086582, 221542095, 241448776, 295389460, 301810970, 354467352, 362173164, 443084190, 452716455, 590778920, 603621940, 694165231, 724346328, 886168380, 905432910, 1207243880, 1388330462, 1772336760, 1810865820, 2082495693, 2776660924, 3470826155, 3621731640, 4164991386, 5553321848, 6941652310, 8329982772, 10412478465, 13883304620, 16659965544, 20824956930, 27766609240, 41649913860, 83299827720]

約数ペア:

[(1, 83299827720), (2, 41649913860), (3, 27766609240), (4, 20824956930), (5, 16659965544), (6, 13883304620), (8, 10412478465), (10, 8329982772), (12, 6941652310), (15, 5553321848), (20, 4164991386), (23, 3621731640), (24, 3470826155), (30, 2776660924), (40, 2082495693), (46, 1810865820), (47, 1772336760), (60, 1388330462), (69, 1207243880), (92, 905432910), (94, 886168380), (115, 724346328), (120, 694165231), (138, 603621940), (141, 590778920), (184, 452716455), (188, 443084190), (230, 362173164), (235, 354467352), (276, 301810970), (282, 295389460), (345, 241448776), (376, 221542095), (460, 181086582), (470, 177233676), (552, 150905485), (564, 147694730), (690, 120724388), (705, 118155784), (920, 90543291), (940, 88616838), (1081, 77058120), (1128, 73847365), (1380, 60362194), (1410, 59077892), (1880, 44308419), (2162, 38529060), (2760, 30181097), (2820, 29538946), (3243, 25686040), (4324, 19264530), (5405, 15411624), (5640, 14769473), (6486, 12843020), (8648, 9632265), (10810, 7705812), (12972, 6421510), (16215, 5137208), (21620, 3852906), (25944, 3210755), (32430, 2568604), (43240, 1926453), (64860, 1284302), (129720, 642151)]