73871400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 245877120

約数和(自身を除く): 172005720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 53, 60, 69, 75, 92, 100, 101, 106, 115, 120, 138, 150, 159, 184, 200, 202, 212, 230, 265, 276, 300, 303, 318, 345, 404, 424, 460, 505, 530, 552, 575, 600, 606, 636, 690, 795, 808, 920, 1010, 1060, 1150, 1212, 1219, 1272, 1325, 1380, 1515, 1590, 1725, 2020, 2120, 2300, 2323, 2424, 2438, 2525, 2650, 2760, 3030, 3180, 3450, 3657, 3975, 4040, 4600, 4646, 4876, 5050, 5300, 5353, 6060, 6095, 6360, 6900, 6969, 7314, 7575, 7950, 9292, 9752, 10100, 10600, 10706, 11615, 12120, 12190, 13800, 13938, 14628, 15150, 15900, 16059, 18285, 18584, 20200, 21412, 23230, 24380, 26765, 27876, 29256, 30300, 30475, 31800, 32118, 34845, 36570, 42824, 46460, 48760, 53530, 55752, 58075, 60600, 60950, 64236, 69690, 73140, 80295, 91425, 92920, 107060, 116150, 121900, 123119, 128472, 133825, 139380, 146280, 160590, 174225, 182850, 214120, 232300, 243800, 246238, 267650, 278760, 321180, 348450, 365700, 369357, 401475, 464600, 492476, 535300, 615595, 642360, 696900, 731400, 738714, 802950, 984952, 1070600, 1231190, 1393800, 1477428, 1605900, 1846785, 2462380, 2954856, 3077975, 3211800, 3693570, 4924760, 6155950, 7387140, 9233925, 12311900, 14774280, 18467850, 24623800, 36935700, 73871400]

約数ペア:

[(1, 73871400), (2, 36935700), (3, 24623800), (4, 18467850), (5, 14774280), (6, 12311900), (8, 9233925), (10, 7387140), (12, 6155950), (15, 4924760), (20, 3693570), (23, 3211800), (24, 3077975), (25, 2954856), (30, 2462380), (40, 1846785), (46, 1605900), (50, 1477428), (53, 1393800), (60, 1231190), (69, 1070600), (75, 984952), (92, 802950), (100, 738714), (101, 731400), (106, 696900), (115, 642360), (120, 615595), (138, 535300), (150, 492476), (159, 464600), (184, 401475), (200, 369357), (202, 365700), (212, 348450), (230, 321180), (265, 278760), (276, 267650), (300, 246238), (303, 243800), (318, 232300), (345, 214120), (404, 182850), (424, 174225), (460, 160590), (505, 146280), (530, 139380), (552, 133825), (575, 128472), (600, 123119), (606, 121900), (636, 116150), (690, 107060), (795, 92920), (808, 91425), (920, 80295), (1010, 73140), (1060, 69690), (1150, 64236), (1212, 60950), (1219, 60600), (1272, 58075), (1325, 55752), (1380, 53530), (1515, 48760), (1590, 46460), (1725, 42824), (2020, 36570), (2120, 34845), (2300, 32118), (2323, 31800), (2424, 30475), (2438, 30300), (2525, 29256), (2650, 27876), (2760, 26765), (3030, 24380), (3180, 23230), (3450, 21412), (3657, 20200), (3975, 18584), (4040, 18285), (4600, 16059), (4646, 15900), (4876, 15150), (5050, 14628), (5300, 13938), (5353, 13800), (6060, 12190), (6095, 12120), (6360, 11615), (6900, 10706), (6969, 10600), (7314, 10100), (7575, 9752), (7950, 9292)]