150305220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 252

約数和(自身を含む): 520849476

約数和(自身を除く): 370544256

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 81, 90, 108, 117, 122, 130, 135, 156, 162, 169, 180, 183, 195, 234, 243, 244, 260, 270, 305, 324, 338, 351, 366, 390, 405, 468, 486, 507, 540, 549, 585, 610, 676, 702, 729, 732, 780, 793, 810, 845, 915, 972, 1014, 1053, 1098, 1170, 1215, 1220, 1404, 1458, 1521, 1586, 1620, 1647, 1690, 1755, 1830, 2028, 2106, 2196, 2340, 2379, 2430, 2535, 2745, 2916, 3042, 3159, 3172, 3294, 3380, 3510, 3645, 3660, 3965, 4212, 4563, 4758, 4860, 4941, 5070, 5265, 5490, 6084, 6318, 6588, 7020, 7137, 7290, 7605, 7930, 8235, 9126, 9477, 9516, 9882, 10140, 10309, 10530, 10980, 11895, 12636, 13689, 14274, 14580, 14823, 15210, 15795, 15860, 16470, 18252, 18954, 19764, 20618, 21060, 21411, 22815, 23790, 24705, 27378, 28548, 29646, 30420, 30927, 31590, 32940, 35685, 37908, 41067, 41236, 42822, 44469, 45630, 47385, 47580, 49410, 51545, 54756, 59292, 61854, 63180, 64233, 68445, 71370, 74115, 82134, 85644, 88938, 91260, 92781, 94770, 98820, 103090, 107055, 123201, 123708, 128466, 136890, 142740, 148230, 154635, 164268, 177876, 185562, 189540, 192699, 205335, 206180, 214110, 222345, 246402, 256932, 273780, 278343, 296460, 309270, 321165, 371124, 385398, 410670, 428220, 444690, 463905, 492804, 556686, 578097, 616005, 618540, 642330, 770796, 821340, 835029, 889380, 927810, 963495, 1113372, 1156194, 1232010, 1284660, 1391715, 1670058, 1855620, 1926990, 2312388, 2464020, 2505087, 2783430, 2890485, 3340116, 3853980, 4175145, 5010174, 5566860, 5780970, 7515261, 8350290, 10020348, 11561940, 12525435, 15030522, 16700580, 25050870, 30061044, 37576305, 50101740, 75152610, 150305220]

約数ペア:

[(1, 150305220), (2, 75152610), (3, 50101740), (4, 37576305), (5, 30061044), (6, 25050870), (9, 16700580), (10, 15030522), (12, 12525435), (13, 11561940), (15, 10020348), (18, 8350290), (20, 7515261), (26, 5780970), (27, 5566860), (30, 5010174), (36, 4175145), (39, 3853980), (45, 3340116), (52, 2890485), (54, 2783430), (60, 2505087), (61, 2464020), (65, 2312388), (78, 1926990), (81, 1855620), (90, 1670058), (108, 1391715), (117, 1284660), (122, 1232010), (130, 1156194), (135, 1113372), (156, 963495), (162, 927810), (169, 889380), (180, 835029), (183, 821340), (195, 770796), (234, 642330), (243, 618540), (244, 616005), (260, 578097), (270, 556686), (305, 492804), (324, 463905), (338, 444690), (351, 428220), (366, 410670), (390, 385398), (405, 371124), (468, 321165), (486, 309270), (507, 296460), (540, 278343), (549, 273780), (585, 256932), (610, 246402), (676, 222345), (702, 214110), (729, 206180), (732, 205335), (780, 192699), (793, 189540), (810, 185562), (845, 177876), (915, 164268), (972, 154635), (1014, 148230), (1053, 142740), (1098, 136890), (1170, 128466), (1215, 123708), (1220, 123201), (1404, 107055), (1458, 103090), (1521, 98820), (1586, 94770), (1620, 92781), (1647, 91260), (1690, 88938), (1755, 85644), (1830, 82134), (2028, 74115), (2106, 71370), (2196, 68445), (2340, 64233), (2379, 63180), (2430, 61854), (2535, 59292), (2745, 54756), (2916, 51545), (3042, 49410), (3159, 47580), (3172, 47385), (3294, 45630), (3380, 44469), (3510, 42822), (3645, 41236), (3660, 41067), (3965, 37908), (4212, 35685), (4563, 32940), (4758, 31590), (4860, 30927), (4941, 30420), (5070, 29646), (5265, 28548), (5490, 27378), (6084, 24705), (6318, 23790), (6588, 22815), (7020, 21411), (7137, 21060), (7290, 20618), (7605, 19764), (7930, 18954), (8235, 18252), (9126, 16470), (9477, 15860), (9516, 15795), (9882, 15210), (10140, 14823), (10309, 14580), (10530, 14274), (10980, 13689), (11895, 12636)]