149992920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:815

約数の個数: 288

約数和(自身を含む): 619416720

約数和(自身を除く): 469423800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 773, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1546, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2319, 2520, 2695, 2772, 2940, 3080, 3092, 3234, 3465, 3528, 3865, 3960, 4312, 4410, 4620, 4638, 4851, 5390, 5411, 5544, 5880, 6184, 6468, 6930, 6957, 7730, 8085, 8503, 8820, 9240, 9276, 9702, 10780, 10822, 11595, 12936, 13860, 13914, 15460, 16170, 16233, 17006, 17640, 18552, 19404, 21560, 21644, 23190, 24255, 25509, 27055, 27720, 27828, 30920, 32340, 32466, 34012, 34785, 37877, 38808, 42515, 43288, 46380, 48510, 48699, 51018, 54110, 55656, 59521, 64680, 64932, 68024, 69570, 75754, 76527, 81165, 85030, 92760, 97020, 97398, 102036, 108220, 113631, 119042, 127545, 129864, 139140, 151508, 153054, 162330, 170060, 178563, 189385, 194040, 194796, 204072, 216440, 227262, 238084, 243495, 255090, 278280, 297605, 303016, 306108, 324660, 340120, 340893, 357126, 378770, 382635, 389592, 416647, 454524, 476168, 486990, 510180, 535689, 568155, 595210, 612216, 649320, 681786, 714252, 757540, 765270, 833294, 892815, 909048, 973980, 1020360, 1071378, 1136310, 1190420, 1249941, 1363572, 1428504, 1515080, 1530540, 1666588, 1704465, 1785630, 1947960, 2083235, 2142756, 2272620, 2380840, 2499882, 2678445, 2727144, 3061080, 3333176, 3408930, 3571260, 3749823, 4166470, 4285512, 4545240, 4999764, 5356890, 6249705, 6817860, 7142520, 7499646, 8332940, 9999528, 10713780, 12499410, 13635720, 14999292, 16665880, 18749115, 21427560, 24998820, 29998584, 37498230, 49997640, 74996460, 149992920]

約数ペア:

[(1, 149992920), (2, 74996460), (3, 49997640), (4, 37498230), (5, 29998584), (6, 24998820), (7, 21427560), (8, 18749115), (9, 16665880), (10, 14999292), (11, 13635720), (12, 12499410), (14, 10713780), (15, 9999528), (18, 8332940), (20, 7499646), (21, 7142520), (22, 6817860), (24, 6249705), (28, 5356890), (30, 4999764), (33, 4545240), (35, 4285512), (36, 4166470), (40, 3749823), (42, 3571260), (44, 3408930), (45, 3333176), (49, 3061080), (55, 2727144), (56, 2678445), (60, 2499882), (63, 2380840), (66, 2272620), (70, 2142756), (72, 2083235), (77, 1947960), (84, 1785630), (88, 1704465), (90, 1666588), (98, 1530540), (99, 1515080), (105, 1428504), (110, 1363572), (120, 1249941), (126, 1190420), (132, 1136310), (140, 1071378), (147, 1020360), (154, 973980), (165, 909048), (168, 892815), (180, 833294), (196, 765270), (198, 757540), (210, 714252), (220, 681786), (231, 649320), (245, 612216), (252, 595210), (264, 568155), (280, 535689), (294, 510180), (308, 486990), (315, 476168), (330, 454524), (360, 416647), (385, 389592), (392, 382635), (396, 378770), (420, 357126), (440, 340893), (441, 340120), (462, 324660), (490, 306108), (495, 303016), (504, 297605), (539, 278280), (588, 255090), (616, 243495), (630, 238084), (660, 227262), (693, 216440), (735, 204072), (770, 194796), (773, 194040), (792, 189385), (840, 178563), (882, 170060), (924, 162330), (980, 153054), (990, 151508), (1078, 139140), (1155, 129864), (1176, 127545), (1260, 119042), (1320, 113631), (1386, 108220), (1470, 102036), (1540, 97398), (1546, 97020), (1617, 92760), (1764, 85030), (1848, 81165), (1960, 76527), (1980, 75754), (2156, 69570), (2205, 68024), (2310, 64932), (2319, 64680), (2520, 59521), (2695, 55656), (2772, 54110), (2940, 51018), (3080, 48699), (3092, 48510), (3234, 46380), (3465, 43288), (3528, 42515), (3865, 38808), (3960, 37877), (4312, 34785), (4410, 34012), (4620, 32466), (4638, 32340), (4851, 30920), (5390, 27828), (5411, 27720), (5544, 27055), (5880, 25509), (6184, 24255), (6468, 23190), (6930, 21644), (6957, 21560), (7730, 19404), (8085, 18552), (8503, 17640), (8820, 17006), (9240, 16233), (9276, 16170), (9702, 15460), (10780, 13914), (10822, 13860), (11595, 12936)]