135938460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 468357120

約数和(自身を除く): 332418660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 79, 84, 85, 102, 105, 119, 140, 158, 170, 204, 210, 237, 238, 241, 255, 316, 340, 357, 395, 420, 474, 476, 482, 510, 553, 595, 714, 723, 790, 948, 964, 1020, 1106, 1185, 1190, 1205, 1343, 1428, 1446, 1580, 1659, 1687, 1785, 2212, 2370, 2380, 2410, 2686, 2765, 2892, 3318, 3374, 3570, 3615, 4029, 4097, 4740, 4820, 5061, 5372, 5530, 6636, 6715, 6748, 7140, 7230, 8058, 8194, 8295, 8435, 9401, 10122, 11060, 12291, 13430, 14460, 16116, 16388, 16590, 16870, 18802, 19039, 20145, 20244, 20485, 24582, 25305, 26860, 28203, 28679, 33180, 33740, 37604, 38078, 40290, 40970, 47005, 49164, 50610, 56406, 57117, 57358, 61455, 76156, 80580, 81940, 86037, 94010, 95195, 101220, 112812, 114234, 114716, 122910, 133273, 141015, 143395, 172074, 188020, 190390, 228468, 245820, 266546, 282030, 285585, 286790, 323663, 344148, 380780, 399819, 430185, 533092, 564060, 571170, 573580, 647326, 666365, 799638, 860370, 970989, 1142340, 1294652, 1332730, 1599276, 1618315, 1720740, 1941978, 1999095, 2265641, 2665460, 3236630, 3883956, 3998190, 4531282, 4854945, 6473260, 6796923, 7996380, 9062564, 9709890, 11328205, 13593846, 19419780, 22656410, 27187692, 33984615, 45312820, 67969230, 135938460]

約数ペア:

[(1, 135938460), (2, 67969230), (3, 45312820), (4, 33984615), (5, 27187692), (6, 22656410), (7, 19419780), (10, 13593846), (12, 11328205), (14, 9709890), (15, 9062564), (17, 7996380), (20, 6796923), (21, 6473260), (28, 4854945), (30, 4531282), (34, 3998190), (35, 3883956), (42, 3236630), (51, 2665460), (60, 2265641), (68, 1999095), (70, 1941978), (79, 1720740), (84, 1618315), (85, 1599276), (102, 1332730), (105, 1294652), (119, 1142340), (140, 970989), (158, 860370), (170, 799638), (204, 666365), (210, 647326), (237, 573580), (238, 571170), (241, 564060), (255, 533092), (316, 430185), (340, 399819), (357, 380780), (395, 344148), (420, 323663), (474, 286790), (476, 285585), (482, 282030), (510, 266546), (553, 245820), (595, 228468), (714, 190390), (723, 188020), (790, 172074), (948, 143395), (964, 141015), (1020, 133273), (1106, 122910), (1185, 114716), (1190, 114234), (1205, 112812), (1343, 101220), (1428, 95195), (1446, 94010), (1580, 86037), (1659, 81940), (1687, 80580), (1785, 76156), (2212, 61455), (2370, 57358), (2380, 57117), (2410, 56406), (2686, 50610), (2765, 49164), (2892, 47005), (3318, 40970), (3374, 40290), (3570, 38078), (3615, 37604), (4029, 33740), (4097, 33180), (4740, 28679), (4820, 28203), (5061, 26860), (5372, 25305), (5530, 24582), (6636, 20485), (6715, 20244), (6748, 20145), (7140, 19039), (7230, 18802), (8058, 16870), (8194, 16590), (8295, 16388), (8435, 16116), (9401, 14460), (10122, 13430), (11060, 12291)]