4406760180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{349}}^2$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 13954530240

約数和(自身を除く): 9547770060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 349, 402, 540, 603, 670, 698, 804, 1005, 1047, 1206, 1340, 1396, 1745, 1809, 2010, 2094, 2412, 3015, 3141, 3490, 3618, 4020, 4188, 5235, 6030, 6282, 6980, 7236, 9045, 9423, 10470, 12060, 12564, 15705, 18090, 18846, 20940, 23383, 31410, 36180, 37692, 46766, 47115, 62820, 70149, 93532, 94230, 116915, 121801, 140298, 188460, 210447, 233830, 243602, 280596, 350745, 365403, 420894, 467660, 487204, 609005, 631341, 701490, 730806, 841788, 1052235, 1096209, 1218010, 1262682, 1402980, 1461612, 1827015, 2104470, 2192418, 2436020, 2525364, 3156705, 3288627, 3654030, 4208940, 4384836, 5481045, 6313410, 6577254, 7308060, 8160667, 10962090, 12626820, 13154508, 16321334, 16443135, 21924180, 24482001, 32642668, 32886270, 40803335, 48964002, 65772540, 73446003, 81606670, 97928004, 122410005, 146892006, 163213340, 220338009, 244820010, 293784012, 367230015, 440676018, 489640020, 734460030, 881352036, 1101690045, 1468920060, 2203380090, 4406760180]

約数ペア:

[(1, 4406760180), (2, 2203380090), (3, 1468920060), (4, 1101690045), (5, 881352036), (6, 734460030), (9, 489640020), (10, 440676018), (12, 367230015), (15, 293784012), (18, 244820010), (20, 220338009), (27, 163213340), (30, 146892006), (36, 122410005), (45, 97928004), (54, 81606670), (60, 73446003), (67, 65772540), (90, 48964002), (108, 40803335), (134, 32886270), (135, 32642668), (180, 24482001), (201, 21924180), (268, 16443135), (270, 16321334), (335, 13154508), (349, 12626820), (402, 10962090), (540, 8160667), (603, 7308060), (670, 6577254), (698, 6313410), (804, 5481045), (1005, 4384836), (1047, 4208940), (1206, 3654030), (1340, 3288627), (1396, 3156705), (1745, 2525364), (1809, 2436020), (2010, 2192418), (2094, 2104470), (2412, 1827015), (3015, 1461612), (3141, 1402980), (3490, 1262682), (3618, 1218010), (4020, 1096209), (4188, 1052235), (5235, 841788), (6030, 730806), (6282, 701490), (6980, 631341), (7236, 609005), (9045, 487204), (9423, 467660), (10470, 420894), (12060, 365403), (12564, 350745), (15705, 280596), (18090, 243602), (18846, 233830), (20940, 210447), (23383, 188460), (31410, 140298), (36180, 121801), (37692, 116915), (46766, 94230), (47115, 93532), (62820, 70149)]