227374290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 726998976

約数和(自身を除く): 499624686

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 151, 162, 165, 169, 195, 198, 234, 270, 286, 297, 302, 330, 338, 351, 390, 405, 429, 453, 495, 507, 585, 594, 702, 715, 755, 810, 845, 858, 891, 906, 990, 1014, 1053, 1170, 1287, 1359, 1430, 1485, 1510, 1521, 1661, 1690, 1755, 1782, 1859, 1963, 2106, 2145, 2265, 2535, 2574, 2718, 2970, 3042, 3322, 3510, 3718, 3861, 3926, 4077, 4290, 4455, 4530, 4563, 4983, 5070, 5265, 5577, 5889, 6435, 6795, 7605, 7722, 8154, 8305, 8910, 9126, 9295, 9815, 9966, 10530, 11154, 11583, 11778, 12231, 12870, 13590, 13689, 14949, 15210, 16610, 16731, 17667, 18590, 19305, 19630, 20385, 21593, 22815, 23166, 24462, 24915, 25519, 27378, 27885, 29445, 29898, 33462, 35334, 38610, 40770, 43186, 44847, 45630, 49830, 50193, 51038, 53001, 55770, 57915, 58890, 61155, 64779, 68445, 74745, 76557, 83655, 88335, 89694, 100386, 106002, 107965, 115830, 122310, 127595, 129558, 134541, 136890, 149490, 150579, 153114, 159003, 167310, 176670, 194337, 215930, 224235, 229671, 250965, 255190, 265005, 269082, 280709, 301158, 318006, 323895, 382785, 388674, 448470, 459342, 501930, 530010, 561418, 583011, 647790, 672705, 689013, 752895, 765570, 795015, 842127, 971685, 1148355, 1166022, 1345410, 1378026, 1403545, 1505790, 1590030, 1684254, 1749033, 1943370, 2067039, 2296710, 2526381, 2807090, 2915055, 3445065, 3498066, 4134078, 4210635, 5052762, 5830110, 6890130, 7579143, 8421270, 8745165, 10335195, 12631905, 15158286, 17490330, 20670390, 22737429, 25263810, 37895715, 45474858, 75791430, 113687145, 227374290]

約数ペア:

[(1, 227374290), (2, 113687145), (3, 75791430), (5, 45474858), (6, 37895715), (9, 25263810), (10, 22737429), (11, 20670390), (13, 17490330), (15, 15158286), (18, 12631905), (22, 10335195), (26, 8745165), (27, 8421270), (30, 7579143), (33, 6890130), (39, 5830110), (45, 5052762), (54, 4210635), (55, 4134078), (65, 3498066), (66, 3445065), (78, 2915055), (81, 2807090), (90, 2526381), (99, 2296710), (110, 2067039), (117, 1943370), (130, 1749033), (135, 1684254), (143, 1590030), (151, 1505790), (162, 1403545), (165, 1378026), (169, 1345410), (195, 1166022), (198, 1148355), (234, 971685), (270, 842127), (286, 795015), (297, 765570), (302, 752895), (330, 689013), (338, 672705), (351, 647790), (390, 583011), (405, 561418), (429, 530010), (453, 501930), (495, 459342), (507, 448470), (585, 388674), (594, 382785), (702, 323895), (715, 318006), (755, 301158), (810, 280709), (845, 269082), (858, 265005), (891, 255190), (906, 250965), (990, 229671), (1014, 224235), (1053, 215930), (1170, 194337), (1287, 176670), (1359, 167310), (1430, 159003), (1485, 153114), (1510, 150579), (1521, 149490), (1661, 136890), (1690, 134541), (1755, 129558), (1782, 127595), (1859, 122310), (1963, 115830), (2106, 107965), (2145, 106002), (2265, 100386), (2535, 89694), (2574, 88335), (2718, 83655), (2970, 76557), (3042, 74745), (3322, 68445), (3510, 64779), (3718, 61155), (3861, 58890), (3926, 57915), (4077, 55770), (4290, 53001), (4455, 51038), (4530, 50193), (4563, 49830), (4983, 45630), (5070, 44847), (5265, 43186), (5577, 40770), (5889, 38610), (6435, 35334), (6795, 33462), (7605, 29898), (7722, 29445), (8154, 27885), (8305, 27378), (8910, 25519), (9126, 24915), (9295, 24462), (9815, 23166), (9966, 22815), (10530, 21593), (11154, 20385), (11583, 19630), (11778, 19305), (12231, 18590), (12870, 17667), (13590, 16731), (13689, 16610), (14949, 15210)]