166100220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 616412160

約数和(自身を除く): 450311940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 239, 243, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 478, 486, 495, 540, 572, 585, 594, 660, 702, 715, 717, 780, 810, 858, 891, 956, 972, 990, 1053, 1170, 1188, 1195, 1215, 1287, 1404, 1430, 1434, 1485, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2151, 2340, 2390, 2430, 2574, 2629, 2673, 2860, 2868, 2970, 3107, 3159, 3510, 3564, 3585, 3861, 4212, 4290, 4302, 4455, 4780, 4860, 5148, 5258, 5265, 5346, 5940, 6214, 6318, 6435, 6453, 7020, 7170, 7722, 7887, 8580, 8604, 8910, 9321, 10516, 10530, 10692, 10755, 11583, 12428, 12636, 12870, 12906, 13145, 13365, 14340, 15444, 15535, 15774, 15795, 17820, 18642, 19305, 19359, 21060, 21510, 23166, 23661, 25740, 25812, 26290, 26730, 27963, 31070, 31548, 31590, 32265, 34177, 34749, 37284, 38610, 38718, 39435, 43020, 46332, 46605, 47322, 52580, 53460, 55926, 57915, 58077, 62140, 63180, 64530, 68354, 69498, 70983, 77220, 77436, 78870, 83889, 93210, 94644, 96795, 102531, 111852, 115830, 116154, 118305, 129060, 136708, 138996, 139815, 141966, 157740, 167778, 170885, 173745, 186420, 193590, 205062, 212949, 231660, 232308, 236610, 251667, 279630, 283932, 290385, 307593, 335556, 341770, 347490, 354915, 387180, 410124, 419445, 425898, 473220, 503334, 512655, 559260, 580770, 615186, 638847, 683540, 694980, 709830, 755001, 838890, 851796, 922779, 1006668, 1025310, 1064745, 1161540, 1230372, 1258335, 1277694, 1419660, 1510002, 1537965, 1677780, 1845558, 2050620, 2129490, 2516670, 2555388, 2768337, 3020004, 3075930, 3194235, 3691116, 3775005, 4258980, 4613895, 5033340, 5536674, 6151860, 6388470, 7550010, 8305011, 9227790, 11073348, 12776940, 13841685, 15100020, 16610022, 18455580, 27683370, 33220044, 41525055, 55366740, 83050110, 166100220]

約数ペア:

[(1, 166100220), (2, 83050110), (3, 55366740), (4, 41525055), (5, 33220044), (6, 27683370), (9, 18455580), (10, 16610022), (11, 15100020), (12, 13841685), (13, 12776940), (15, 11073348), (18, 9227790), (20, 8305011), (22, 7550010), (26, 6388470), (27, 6151860), (30, 5536674), (33, 5033340), (36, 4613895), (39, 4258980), (44, 3775005), (45, 3691116), (52, 3194235), (54, 3075930), (55, 3020004), (60, 2768337), (65, 2555388), (66, 2516670), (78, 2129490), (81, 2050620), (90, 1845558), (99, 1677780), (108, 1537965), (110, 1510002), (117, 1419660), (130, 1277694), (132, 1258335), (135, 1230372), (143, 1161540), (156, 1064745), (162, 1025310), (165, 1006668), (180, 922779), (195, 851796), (198, 838890), (220, 755001), (234, 709830), (239, 694980), (243, 683540), (260, 638847), (270, 615186), (286, 580770), (297, 559260), (324, 512655), (330, 503334), (351, 473220), (390, 425898), (396, 419445), (405, 410124), (429, 387180), (468, 354915), (478, 347490), (486, 341770), (495, 335556), (540, 307593), (572, 290385), (585, 283932), (594, 279630), (660, 251667), (702, 236610), (715, 232308), (717, 231660), (780, 212949), (810, 205062), (858, 193590), (891, 186420), (956, 173745), (972, 170885), (990, 167778), (1053, 157740), (1170, 141966), (1188, 139815), (1195, 138996), (1215, 136708), (1287, 129060), (1404, 118305), (1430, 116154), (1434, 115830), (1485, 111852), (1620, 102531), (1716, 96795), (1755, 94644), (1782, 93210), (1980, 83889), (2106, 78870), (2145, 77436), (2151, 77220), (2340, 70983), (2390, 69498), (2430, 68354), (2574, 64530), (2629, 63180), (2673, 62140), (2860, 58077), (2868, 57915), (2970, 55926), (3107, 53460), (3159, 52580), (3510, 47322), (3564, 46605), (3585, 46332), (3861, 43020), (4212, 39435), (4290, 38718), (4302, 38610), (4455, 37284), (4780, 34749), (4860, 34177), (5148, 32265), (5258, 31590), (5265, 31548), (5346, 31070), (5940, 27963), (6214, 26730), (6318, 26290), (6435, 25812), (6453, 25740), (7020, 23661), (7170, 23166), (7722, 21510), (7887, 21060), (8580, 19359), (8604, 19305), (8910, 18642), (9321, 17820), (10516, 15795), (10530, 15774), (10692, 15535), (10755, 15444), (11583, 14340), (12428, 13365), (12636, 13145), (12870, 12906)]