73240860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 260112384

約数和(自身を除く): 186871524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 83, 84, 105, 110, 132, 140, 154, 165, 166, 191, 210, 220, 231, 249, 308, 330, 332, 382, 385, 415, 420, 462, 498, 573, 581, 660, 764, 770, 830, 913, 924, 955, 996, 1146, 1155, 1162, 1245, 1337, 1540, 1660, 1743, 1826, 1910, 2101, 2292, 2310, 2324, 2490, 2674, 2739, 2865, 2905, 3486, 3652, 3820, 4011, 4202, 4565, 4620, 4980, 5348, 5478, 5730, 5810, 6303, 6391, 6685, 6972, 8022, 8404, 8715, 9130, 10505, 10956, 11460, 11620, 12606, 12782, 13370, 13695, 14707, 15853, 16044, 17430, 18260, 19173, 20055, 21010, 25212, 25564, 26740, 27390, 29414, 31515, 31706, 31955, 34860, 38346, 40110, 42020, 44121, 47559, 54780, 58828, 63030, 63412, 63910, 73535, 76692, 79265, 80220, 88242, 95118, 95865, 110971, 126060, 127820, 147070, 158530, 174383, 176484, 190236, 191730, 220605, 221942, 237795, 294140, 317060, 332913, 348766, 383460, 441210, 443884, 475590, 523149, 554855, 665826, 697532, 871915, 882420, 951180, 1046298, 1109710, 1220681, 1331652, 1664565, 1743830, 2092596, 2219420, 2441362, 2615745, 3329130, 3487660, 3662043, 4882724, 5231490, 6103405, 6658260, 7324086, 10462980, 12206810, 14648172, 18310215, 24413620, 36620430, 73240860]

約数ペア:

[(1, 73240860), (2, 36620430), (3, 24413620), (4, 18310215), (5, 14648172), (6, 12206810), (7, 10462980), (10, 7324086), (11, 6658260), (12, 6103405), (14, 5231490), (15, 4882724), (20, 3662043), (21, 3487660), (22, 3329130), (28, 2615745), (30, 2441362), (33, 2219420), (35, 2092596), (42, 1743830), (44, 1664565), (55, 1331652), (60, 1220681), (66, 1109710), (70, 1046298), (77, 951180), (83, 882420), (84, 871915), (105, 697532), (110, 665826), (132, 554855), (140, 523149), (154, 475590), (165, 443884), (166, 441210), (191, 383460), (210, 348766), (220, 332913), (231, 317060), (249, 294140), (308, 237795), (330, 221942), (332, 220605), (382, 191730), (385, 190236), (415, 176484), (420, 174383), (462, 158530), (498, 147070), (573, 127820), (581, 126060), (660, 110971), (764, 95865), (770, 95118), (830, 88242), (913, 80220), (924, 79265), (955, 76692), (996, 73535), (1146, 63910), (1155, 63412), (1162, 63030), (1245, 58828), (1337, 54780), (1540, 47559), (1660, 44121), (1743, 42020), (1826, 40110), (1910, 38346), (2101, 34860), (2292, 31955), (2310, 31706), (2324, 31515), (2490, 29414), (2674, 27390), (2739, 26740), (2865, 25564), (2905, 25212), (3486, 21010), (3652, 20055), (3820, 19173), (4011, 18260), (4202, 17430), (4565, 16044), (4620, 15853), (4980, 14707), (5348, 13695), (5478, 13370), (5730, 12782), (5810, 12606), (6303, 11620), (6391, 11460), (6685, 10956), (6972, 10505), (8022, 9130), (8404, 8715)]