22047480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 88320960

約数和(自身を除く): 66273480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 673, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1346, 1365, 1560, 1638, 1820, 2019, 2184, 2340, 2520, 2692, 2730, 3276, 3365, 3640, 4038, 4095, 4680, 4711, 5384, 5460, 6057, 6552, 6730, 8076, 8190, 8749, 9422, 10095, 10920, 12114, 13460, 14133, 16152, 16380, 17498, 18844, 20190, 23555, 24228, 26247, 26920, 28266, 30285, 32760, 34996, 37688, 40380, 42399, 43745, 47110, 48456, 52494, 56532, 60570, 61243, 69992, 70665, 78741, 80760, 84798, 87490, 94220, 104988, 113064, 121140, 122486, 131235, 141330, 157482, 169596, 174980, 183729, 188440, 209976, 211995, 242280, 244972, 262470, 282660, 306215, 314964, 339192, 349960, 367458, 393705, 423990, 489944, 524940, 551187, 565320, 612430, 629928, 734916, 787410, 847980, 918645, 1049880, 1102374, 1224860, 1469832, 1574820, 1695960, 1837290, 2204748, 2449720, 2755935, 3149640, 3674580, 4409496, 5511870, 7349160, 11023740, 22047480]

約数ペア:

[(1, 22047480), (2, 11023740), (3, 7349160), (4, 5511870), (5, 4409496), (6, 3674580), (7, 3149640), (8, 2755935), (9, 2449720), (10, 2204748), (12, 1837290), (13, 1695960), (14, 1574820), (15, 1469832), (18, 1224860), (20, 1102374), (21, 1049880), (24, 918645), (26, 847980), (28, 787410), (30, 734916), (35, 629928), (36, 612430), (39, 565320), (40, 551187), (42, 524940), (45, 489944), (52, 423990), (56, 393705), (60, 367458), (63, 349960), (65, 339192), (70, 314964), (72, 306215), (78, 282660), (84, 262470), (90, 244972), (91, 242280), (104, 211995), (105, 209976), (117, 188440), (120, 183729), (126, 174980), (130, 169596), (140, 157482), (156, 141330), (168, 131235), (180, 122486), (182, 121140), (195, 113064), (210, 104988), (234, 94220), (252, 87490), (260, 84798), (273, 80760), (280, 78741), (312, 70665), (315, 69992), (360, 61243), (364, 60570), (390, 56532), (420, 52494), (455, 48456), (468, 47110), (504, 43745), (520, 42399), (546, 40380), (585, 37688), (630, 34996), (673, 32760), (728, 30285), (780, 28266), (819, 26920), (840, 26247), (910, 24228), (936, 23555), (1092, 20190), (1170, 18844), (1260, 17498), (1346, 16380), (1365, 16152), (1560, 14133), (1638, 13460), (1820, 12114), (2019, 10920), (2184, 10095), (2340, 9422), (2520, 8749), (2692, 8190), (2730, 8076), (3276, 6730), (3365, 6552), (3640, 6057), (4038, 5460), (4095, 5384), (4680, 4711)]