162718380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 562353792

約数和(自身を除く): 399635412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 220, 241, 242, 279, 310, 330, 341, 363, 372, 396, 465, 482, 484, 495, 558, 605, 620, 660, 682, 723, 726, 930, 964, 990, 1023, 1089, 1116, 1205, 1210, 1364, 1395, 1446, 1452, 1705, 1815, 1860, 1980, 2046, 2169, 2178, 2410, 2420, 2651, 2790, 2892, 3069, 3410, 3615, 3630, 3751, 4092, 4338, 4356, 4820, 5115, 5302, 5445, 5580, 6138, 6820, 7230, 7260, 7471, 7502, 7953, 8676, 10230, 10604, 10845, 10890, 11253, 12276, 13255, 14460, 14942, 15004, 15345, 15906, 18755, 20460, 21690, 21780, 22413, 22506, 23859, 26510, 29161, 29884, 30690, 31812, 33759, 37355, 37510, 39765, 43380, 44826, 45012, 47718, 53020, 56265, 58322, 61380, 67239, 67518, 74710, 75020, 79530, 82181, 87483, 89652, 95436, 112065, 112530, 116644, 119295, 134478, 135036, 145805, 149420, 159060, 164362, 168795, 174966, 224130, 225060, 238590, 246543, 262449, 268956, 291610, 328724, 336195, 337590, 349932, 410905, 437415, 448260, 477180, 493086, 524898, 583220, 672390, 675180, 739629, 821810, 874830, 903991, 986172, 1049796, 1232715, 1312245, 1344780, 1479258, 1643620, 1749660, 1807982, 2465430, 2624490, 2711973, 2958516, 3615964, 3698145, 4519955, 4930860, 5248980, 5423946, 7396290, 8135919, 9039910, 10847892, 13559865, 14792580, 16271838, 18079820, 27119730, 32543676, 40679595, 54239460, 81359190, 162718380]

約数ペア:

[(1, 162718380), (2, 81359190), (3, 54239460), (4, 40679595), (5, 32543676), (6, 27119730), (9, 18079820), (10, 16271838), (11, 14792580), (12, 13559865), (15, 10847892), (18, 9039910), (20, 8135919), (22, 7396290), (30, 5423946), (31, 5248980), (33, 4930860), (36, 4519955), (44, 3698145), (45, 3615964), (55, 2958516), (60, 2711973), (62, 2624490), (66, 2465430), (90, 1807982), (93, 1749660), (99, 1643620), (110, 1479258), (121, 1344780), (124, 1312245), (132, 1232715), (155, 1049796), (165, 986172), (180, 903991), (186, 874830), (198, 821810), (220, 739629), (241, 675180), (242, 672390), (279, 583220), (310, 524898), (330, 493086), (341, 477180), (363, 448260), (372, 437415), (396, 410905), (465, 349932), (482, 337590), (484, 336195), (495, 328724), (558, 291610), (605, 268956), (620, 262449), (660, 246543), (682, 238590), (723, 225060), (726, 224130), (930, 174966), (964, 168795), (990, 164362), (1023, 159060), (1089, 149420), (1116, 145805), (1205, 135036), (1210, 134478), (1364, 119295), (1395, 116644), (1446, 112530), (1452, 112065), (1705, 95436), (1815, 89652), (1860, 87483), (1980, 82181), (2046, 79530), (2169, 75020), (2178, 74710), (2410, 67518), (2420, 67239), (2651, 61380), (2790, 58322), (2892, 56265), (3069, 53020), (3410, 47718), (3615, 45012), (3630, 44826), (3751, 43380), (4092, 39765), (4338, 37510), (4356, 37355), (4820, 33759), (5115, 31812), (5302, 30690), (5445, 29884), (5580, 29161), (6138, 26510), (6820, 23859), (7230, 22506), (7260, 22413), (7471, 21780), (7502, 21690), (7953, 20460), (8676, 18755), (10230, 15906), (10604, 15345), (10845, 15004), (10890, 14942), (11253, 14460), (12276, 13255)]