90569600

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 254983680

約数和(自身を除く): 164414080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 83, 88, 100, 110, 124, 128, 155, 160, 166, 176, 200, 220, 248, 275, 310, 320, 332, 341, 352, 400, 415, 440, 496, 550, 620, 640, 664, 682, 704, 775, 800, 830, 880, 913, 992, 1100, 1240, 1328, 1364, 1408, 1550, 1600, 1660, 1705, 1760, 1826, 1984, 2075, 2200, 2480, 2573, 2656, 2728, 3100, 3200, 3320, 3410, 3520, 3652, 3968, 4150, 4400, 4565, 4960, 5146, 5312, 5456, 6200, 6640, 6820, 7040, 7304, 8300, 8525, 8800, 9130, 9920, 10292, 10624, 10912, 12400, 12865, 13280, 13640, 14608, 16600, 17050, 17600, 18260, 19840, 20584, 21824, 22825, 24800, 25730, 26560, 27280, 28303, 29216, 33200, 34100, 35200, 36520, 41168, 43648, 45650, 49600, 51460, 53120, 54560, 56606, 58432, 64325, 66400, 68200, 73040, 82336, 91300, 99200, 102920, 109120, 113212, 116864, 128650, 132800, 136400, 141515, 146080, 164672, 182600, 205840, 218240, 226424, 257300, 265600, 272800, 283030, 292160, 329344, 365200, 411680, 452848, 514600, 545600, 566060, 584320, 707575, 730400, 823360, 905696, 1029200, 1091200, 1132120, 1415150, 1460800, 1646720, 1811392, 2058400, 2264240, 2830300, 2921600, 3622784, 4116800, 4528480, 5660600, 8233600, 9056960, 11321200, 18113920, 22642400, 45284800, 90569600]

約数ペア:

[(1, 90569600), (2, 45284800), (4, 22642400), (5, 18113920), (8, 11321200), (10, 9056960), (11, 8233600), (16, 5660600), (20, 4528480), (22, 4116800), (25, 3622784), (31, 2921600), (32, 2830300), (40, 2264240), (44, 2058400), (50, 1811392), (55, 1646720), (62, 1460800), (64, 1415150), (80, 1132120), (83, 1091200), (88, 1029200), (100, 905696), (110, 823360), (124, 730400), (128, 707575), (155, 584320), (160, 566060), (166, 545600), (176, 514600), (200, 452848), (220, 411680), (248, 365200), (275, 329344), (310, 292160), (320, 283030), (332, 272800), (341, 265600), (352, 257300), (400, 226424), (415, 218240), (440, 205840), (496, 182600), (550, 164672), (620, 146080), (640, 141515), (664, 136400), (682, 132800), (704, 128650), (775, 116864), (800, 113212), (830, 109120), (880, 102920), (913, 99200), (992, 91300), (1100, 82336), (1240, 73040), (1328, 68200), (1364, 66400), (1408, 64325), (1550, 58432), (1600, 56606), (1660, 54560), (1705, 53120), (1760, 51460), (1826, 49600), (1984, 45650), (2075, 43648), (2200, 41168), (2480, 36520), (2573, 35200), (2656, 34100), (2728, 33200), (3100, 29216), (3200, 28303), (3320, 27280), (3410, 26560), (3520, 25730), (3652, 24800), (3968, 22825), (4150, 21824), (4400, 20584), (4565, 19840), (4960, 18260), (5146, 17600), (5312, 17050), (5456, 16600), (6200, 14608), (6640, 13640), (6820, 13280), (7040, 12865), (7304, 12400), (8300, 10912), (8525, 10624), (8800, 10292), (9130, 9920)]