85951320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 336752640

約数和(自身を除く): 250801320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 463, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 926, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1389, 1428, 1547, 1560, 1768, 1785, 1820, 1852, 2040, 2184, 2210, 2315, 2380, 2652, 2730, 2778, 2856, 3094, 3241, 3315, 3570, 3640, 3704, 4420, 4630, 4641, 4760, 5304, 5460, 5556, 6019, 6188, 6482, 6630, 6945, 7140, 7735, 7871, 8840, 9260, 9282, 9723, 10920, 11112, 12038, 12376, 12964, 13260, 13890, 14280, 15470, 15742, 16205, 18057, 18520, 18564, 19446, 23205, 23613, 24076, 25928, 26520, 27780, 30095, 30940, 31484, 32410, 36114, 37128, 38892, 39355, 42133, 46410, 47226, 48152, 48615, 55097, 55560, 60190, 61880, 62968, 64820, 72228, 77784, 78710, 84266, 90285, 92820, 94452, 97230, 102323, 110194, 118065, 120380, 126399, 129640, 144456, 157420, 165291, 168532, 180570, 185640, 188904, 194460, 204646, 210665, 220388, 236130, 240760, 252798, 275485, 306969, 314840, 330582, 337064, 361140, 388920, 409292, 421330, 440776, 472260, 505596, 511615, 550970, 613938, 631995, 661164, 716261, 722280, 818584, 826455, 842660, 944520, 1011192, 1023230, 1101940, 1227876, 1263990, 1322328, 1432522, 1534845, 1652910, 1685320, 2046460, 2148783, 2203880, 2455752, 2527980, 2865044, 3069690, 3305820, 3581305, 4092920, 4297566, 5055960, 5730088, 6139380, 6611640, 7162610, 8595132, 10743915, 12278760, 14325220, 17190264, 21487830, 28650440, 42975660, 85951320]

約数ペア:

[(1, 85951320), (2, 42975660), (3, 28650440), (4, 21487830), (5, 17190264), (6, 14325220), (7, 12278760), (8, 10743915), (10, 8595132), (12, 7162610), (13, 6611640), (14, 6139380), (15, 5730088), (17, 5055960), (20, 4297566), (21, 4092920), (24, 3581305), (26, 3305820), (28, 3069690), (30, 2865044), (34, 2527980), (35, 2455752), (39, 2203880), (40, 2148783), (42, 2046460), (51, 1685320), (52, 1652910), (56, 1534845), (60, 1432522), (65, 1322328), (68, 1263990), (70, 1227876), (78, 1101940), (84, 1023230), (85, 1011192), (91, 944520), (102, 842660), (104, 826455), (105, 818584), (119, 722280), (120, 716261), (130, 661164), (136, 631995), (140, 613938), (156, 550970), (168, 511615), (170, 505596), (182, 472260), (195, 440776), (204, 421330), (210, 409292), (221, 388920), (238, 361140), (255, 337064), (260, 330582), (273, 314840), (280, 306969), (312, 275485), (340, 252798), (357, 240760), (364, 236130), (390, 220388), (408, 210665), (420, 204646), (442, 194460), (455, 188904), (463, 185640), (476, 180570), (510, 168532), (520, 165291), (546, 157420), (595, 144456), (663, 129640), (680, 126399), (714, 120380), (728, 118065), (780, 110194), (840, 102323), (884, 97230), (910, 94452), (926, 92820), (952, 90285), (1020, 84266), (1092, 78710), (1105, 77784), (1190, 72228), (1326, 64820), (1365, 62968), (1389, 61880), (1428, 60190), (1547, 55560), (1560, 55097), (1768, 48615), (1785, 48152), (1820, 47226), (1852, 46410), (2040, 42133), (2184, 39355), (2210, 38892), (2315, 37128), (2380, 36114), (2652, 32410), (2730, 31484), (2778, 30940), (2856, 30095), (3094, 27780), (3241, 26520), (3315, 25928), (3570, 24076), (3640, 23613), (3704, 23205), (4420, 19446), (4630, 18564), (4641, 18520), (4760, 18057), (5304, 16205), (5460, 15742), (5556, 15470), (6019, 14280), (6188, 13890), (6482, 13260), (6630, 12964), (6945, 12376), (7140, 12038), (7735, 11112), (7871, 10920), (8840, 9723), (9260, 9282)]