1015520220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13151}}^1$

素因数の和:13193

約数の個数: 192

約数和(自身を含む): 3712020480

約数和(自身を除く): 2696500260

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, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 12870, 13151, 15444, 19305, 25740, 26302, 38610, 39453, 52604, 65755, 77220, 78906, 118359, 131510, 144661, 157812, 170963, 197265, 236718, 263020, 289322, 341926, 355077, 394530, 433983, 473436, 512889, 578644, 591795, 683852, 710154, 723305, 789060, 854815, 867966, 1025778, 1183590, 1301949, 1420308, 1446610, 1538667, 1709630, 1735932, 1775385, 1880593, 2051556, 2169915, 2367180, 2564445, 2603898, 2893220, 3077334, 3419260, 3550770, 3761186, 3905847, 4339830, 4616001, 5128890, 5207796, 5641779, 6154668, 6509745, 7101540, 7522372, 7693335, 7811694, 8679660, 9232002, 9402965, 10257780, 11283558, 13019490, 15386670, 15623388, 16925337, 18464004, 18805930, 19529235, 22567116, 23080005, 26038980, 28208895, 30773340, 33850674, 37611860, 39058470, 46160010, 50776011, 56417790, 67701348, 78116940, 84626685, 92320020, 101552022, 112835580, 169253370, 203104044, 253880055, 338506740, 507760110, 1015520220]

約数ペア:

[(1, 1015520220), (2, 507760110), (3, 338506740), (4, 253880055), (5, 203104044), (6, 169253370), (9, 112835580), (10, 101552022), (11, 92320020), (12, 84626685), (13, 78116940), (15, 67701348), (18, 56417790), (20, 50776011), (22, 46160010), (26, 39058470), (27, 37611860), (30, 33850674), (33, 30773340), (36, 28208895), (39, 26038980), (44, 23080005), (45, 22567116), (52, 19529235), (54, 18805930), (55, 18464004), (60, 16925337), (65, 15623388), (66, 15386670), (78, 13019490), (90, 11283558), (99, 10257780), (108, 9402965), (110, 9232002), (117, 8679660), (130, 7811694), (132, 7693335), (135, 7522372), (143, 7101540), (156, 6509745), (165, 6154668), (180, 5641779), (195, 5207796), (198, 5128890), (220, 4616001), (234, 4339830), (260, 3905847), (270, 3761186), (286, 3550770), (297, 3419260), (330, 3077334), (351, 2893220), (390, 2603898), (396, 2564445), (429, 2367180), (468, 2169915), (495, 2051556), (540, 1880593), (572, 1775385), (585, 1735932), (594, 1709630), (660, 1538667), (702, 1446610), (715, 1420308), (780, 1301949), (858, 1183590), (990, 1025778), (1170, 867966), (1188, 854815), (1287, 789060), (1404, 723305), (1430, 710154), (1485, 683852), (1716, 591795), (1755, 578644), (1980, 512889), (2145, 473436), (2340, 433983), (2574, 394530), (2860, 355077), (2970, 341926), (3510, 289322), (3861, 263020), (4290, 236718), (5148, 197265), (5940, 170963), (6435, 157812), (7020, 144661), (7722, 131510), (8580, 118359), (12870, 78906), (13151, 77220), (15444, 65755), (19305, 52604), (25740, 39453), (26302, 38610)]