65512260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 163102140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 123, 132, 135, 164, 165, 180, 198, 205, 220, 246, 269, 270, 297, 330, 369, 396, 410, 451, 492, 495, 538, 540, 594, 615, 660, 738, 807, 820, 902, 990, 1076, 1107, 1188, 1230, 1345, 1353, 1476, 1485, 1614, 1804, 1845, 1980, 2214, 2255, 2421, 2460, 2690, 2706, 2959, 2970, 3228, 3690, 4035, 4059, 4428, 4510, 4842, 5380, 5412, 5535, 5918, 5940, 6765, 7263, 7380, 8070, 8118, 8877, 9020, 9684, 11029, 11070, 11836, 12105, 12177, 13530, 14526, 14795, 16140, 16236, 17754, 20295, 22058, 22140, 24210, 24354, 26631, 27060, 29052, 29590, 33087, 35508, 36315, 40590, 44116, 44385, 48420, 48708, 53262, 55145, 59180, 60885, 66174, 72630, 79893, 81180, 88770, 99261, 106524, 110290, 121319, 121770, 132348, 133155, 145260, 159786, 165435, 177540, 198522, 220580, 242638, 243540, 266310, 297783, 319572, 330870, 363957, 397044, 399465, 485276, 496305, 532620, 595566, 606595, 661740, 727914, 798930, 992610, 1091871, 1191132, 1213190, 1455828, 1488915, 1597860, 1819785, 1985220, 2183742, 2426380, 2977830, 3275613, 3639570, 4367484, 5459355, 5955660, 6551226, 7279140, 10918710, 13102452, 16378065, 21837420, 32756130, 65512260]

約数ペア:

[(1, 65512260), (2, 32756130), (3, 21837420), (4, 16378065), (5, 13102452), (6, 10918710), (9, 7279140), (10, 6551226), (11, 5955660), (12, 5459355), (15, 4367484), (18, 3639570), (20, 3275613), (22, 2977830), (27, 2426380), (30, 2183742), (33, 1985220), (36, 1819785), (41, 1597860), (44, 1488915), (45, 1455828), (54, 1213190), (55, 1191132), (60, 1091871), (66, 992610), (82, 798930), (90, 727914), (99, 661740), (108, 606595), (110, 595566), (123, 532620), (132, 496305), (135, 485276), (164, 399465), (165, 397044), (180, 363957), (198, 330870), (205, 319572), (220, 297783), (246, 266310), (269, 243540), (270, 242638), (297, 220580), (330, 198522), (369, 177540), (396, 165435), (410, 159786), (451, 145260), (492, 133155), (495, 132348), (538, 121770), (540, 121319), (594, 110290), (615, 106524), (660, 99261), (738, 88770), (807, 81180), (820, 79893), (902, 72630), (990, 66174), (1076, 60885), (1107, 59180), (1188, 55145), (1230, 53262), (1345, 48708), (1353, 48420), (1476, 44385), (1485, 44116), (1614, 40590), (1804, 36315), (1845, 35508), (1980, 33087), (2214, 29590), (2255, 29052), (2421, 27060), (2460, 26631), (2690, 24354), (2706, 24210), (2959, 22140), (2970, 22058), (3228, 20295), (3690, 17754), (4035, 16236), (4059, 16140), (4428, 14795), (4510, 14526), (4842, 13530), (5380, 12177), (5412, 12105), (5535, 11836), (5918, 11070), (5940, 11029), (6765, 9684), (7263, 9020), (7380, 8877), (8070, 8118)]