100183720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1667

約数の個数: 128

約数和(自身を含む): 293932800

約数和(自身を除く): 193749080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1619, 1768, 1820, 2210, 2380, 3094, 3238, 3640, 4420, 4760, 6188, 6476, 7735, 8095, 8840, 11333, 12376, 12952, 15470, 16190, 21047, 22666, 27523, 30940, 32380, 42094, 45332, 55046, 56665, 61880, 64760, 84188, 90664, 105235, 110092, 113330, 137615, 147329, 168376, 192661, 210470, 220184, 226660, 275230, 294658, 357799, 385322, 420940, 453320, 550460, 589316, 715598, 736645, 770644, 841880, 963305, 1100920, 1178632, 1431196, 1473290, 1541288, 1788995, 1926610, 2504593, 2862392, 2946580, 3577990, 3853220, 5009186, 5893160, 7155980, 7706440, 10018372, 12522965, 14311960, 20036744, 25045930, 50091860, 100183720]

約数ペア:

[(1, 100183720), (2, 50091860), (4, 25045930), (5, 20036744), (7, 14311960), (8, 12522965), (10, 10018372), (13, 7706440), (14, 7155980), (17, 5893160), (20, 5009186), (26, 3853220), (28, 3577990), (34, 2946580), (35, 2862392), (40, 2504593), (52, 1926610), (56, 1788995), (65, 1541288), (68, 1473290), (70, 1431196), (85, 1178632), (91, 1100920), (104, 963305), (119, 841880), (130, 770644), (136, 736645), (140, 715598), (170, 589316), (182, 550460), (221, 453320), (238, 420940), (260, 385322), (280, 357799), (340, 294658), (364, 275230), (442, 226660), (455, 220184), (476, 210470), (520, 192661), (595, 168376), (680, 147329), (728, 137615), (884, 113330), (910, 110092), (952, 105235), (1105, 90664), (1190, 84188), (1547, 64760), (1619, 61880), (1768, 56665), (1820, 55046), (2210, 45332), (2380, 42094), (3094, 32380), (3238, 30940), (3640, 27523), (4420, 22666), (4760, 21047), (6188, 16190), (6476, 15470), (7735, 12952), (8095, 12376), (8840, 11333)]