153952200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 540241650

約数和(自身を除く): 386289450

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 89, 90, 93, 100, 120, 124, 150, 155, 178, 180, 186, 200, 225, 248, 267, 279, 300, 310, 356, 360, 372, 445, 450, 465, 534, 558, 600, 620, 712, 744, 775, 801, 890, 900, 930, 961, 1068, 1116, 1240, 1335, 1395, 1550, 1602, 1780, 1800, 1860, 1922, 2136, 2225, 2232, 2325, 2670, 2759, 2790, 2883, 3100, 3204, 3560, 3720, 3844, 4005, 4450, 4650, 4805, 5340, 5518, 5580, 5766, 6200, 6408, 6675, 6975, 7688, 8010, 8277, 8649, 8900, 9300, 9610, 10680, 11036, 11160, 11532, 13350, 13795, 13950, 14415, 16020, 16554, 17298, 17800, 18600, 19220, 20025, 22072, 23064, 24025, 24831, 26700, 27590, 27900, 28830, 32040, 33108, 34596, 38440, 40050, 41385, 43245, 48050, 49662, 53400, 55180, 55800, 57660, 66216, 68975, 69192, 72075, 80100, 82770, 85529, 86490, 96100, 99324, 110360, 115320, 124155, 137950, 144150, 160200, 165540, 171058, 172980, 192200, 198648, 206925, 216225, 248310, 256587, 275900, 288300, 331080, 342116, 345960, 413850, 427645, 432450, 496620, 513174, 551800, 576600, 620775, 684232, 769761, 827700, 855290, 864900, 993240, 1026348, 1241550, 1282935, 1539522, 1655400, 1710580, 1729800, 2052696, 2138225, 2483100, 2565870, 3079044, 3421160, 3848805, 4276450, 4966200, 5131740, 6158088, 6414675, 7697610, 8552900, 10263480, 12829350, 15395220, 17105800, 19244025, 25658700, 30790440, 38488050, 51317400, 76976100, 153952200]

約数ペア:

[(1, 153952200), (2, 76976100), (3, 51317400), (4, 38488050), (5, 30790440), (6, 25658700), (8, 19244025), (9, 17105800), (10, 15395220), (12, 12829350), (15, 10263480), (18, 8552900), (20, 7697610), (24, 6414675), (25, 6158088), (30, 5131740), (31, 4966200), (36, 4276450), (40, 3848805), (45, 3421160), (50, 3079044), (60, 2565870), (62, 2483100), (72, 2138225), (75, 2052696), (89, 1729800), (90, 1710580), (93, 1655400), (100, 1539522), (120, 1282935), (124, 1241550), (150, 1026348), (155, 993240), (178, 864900), (180, 855290), (186, 827700), (200, 769761), (225, 684232), (248, 620775), (267, 576600), (279, 551800), (300, 513174), (310, 496620), (356, 432450), (360, 427645), (372, 413850), (445, 345960), (450, 342116), (465, 331080), (534, 288300), (558, 275900), (600, 256587), (620, 248310), (712, 216225), (744, 206925), (775, 198648), (801, 192200), (890, 172980), (900, 171058), (930, 165540), (961, 160200), (1068, 144150), (1116, 137950), (1240, 124155), (1335, 115320), (1395, 110360), (1550, 99324), (1602, 96100), (1780, 86490), (1800, 85529), (1860, 82770), (1922, 80100), (2136, 72075), (2225, 69192), (2232, 68975), (2325, 66216), (2670, 57660), (2759, 55800), (2790, 55180), (2883, 53400), (3100, 49662), (3204, 48050), (3560, 43245), (3720, 41385), (3844, 40050), (4005, 38440), (4450, 34596), (4650, 33108), (4805, 32040), (5340, 28830), (5518, 27900), (5580, 27590), (5766, 26700), (6200, 24831), (6408, 24025), (6675, 23064), (6975, 22072), (7688, 20025), (8010, 19220), (8277, 18600), (8649, 17800), (8900, 17298), (9300, 16554), (9610, 16020), (10680, 14415), (11036, 13950), (11160, 13795), (11532, 13350)]