135443400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 446065200

約数和(自身を除く): 310621800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 109, 114, 120, 150, 152, 190, 200, 218, 228, 285, 300, 327, 380, 436, 456, 475, 545, 570, 600, 654, 760, 872, 950, 1090, 1140, 1308, 1425, 1635, 1900, 2071, 2180, 2280, 2616, 2725, 2850, 3270, 3800, 4142, 4360, 5450, 5700, 6213, 6540, 8175, 8284, 10355, 10900, 11400, 11881, 12426, 13080, 16350, 16568, 20710, 21800, 23762, 24852, 31065, 32700, 35643, 41420, 47524, 49704, 51775, 59405, 62130, 65400, 71286, 82840, 95048, 103550, 118810, 124260, 142572, 155325, 178215, 207100, 225739, 237620, 248520, 285144, 297025, 310650, 356430, 414200, 451478, 475240, 594050, 621300, 677217, 712860, 891075, 902956, 1128695, 1188100, 1242600, 1354434, 1425720, 1782150, 1805912, 2257390, 2376200, 2708868, 3386085, 3564300, 4514780, 5417736, 5643475, 6772170, 7128600, 9029560, 11286950, 13544340, 16930425, 22573900, 27088680, 33860850, 45147800, 67721700, 135443400]

約数ペア:

[(1, 135443400), (2, 67721700), (3, 45147800), (4, 33860850), (5, 27088680), (6, 22573900), (8, 16930425), (10, 13544340), (12, 11286950), (15, 9029560), (19, 7128600), (20, 6772170), (24, 5643475), (25, 5417736), (30, 4514780), (38, 3564300), (40, 3386085), (50, 2708868), (57, 2376200), (60, 2257390), (75, 1805912), (76, 1782150), (95, 1425720), (100, 1354434), (109, 1242600), (114, 1188100), (120, 1128695), (150, 902956), (152, 891075), (190, 712860), (200, 677217), (218, 621300), (228, 594050), (285, 475240), (300, 451478), (327, 414200), (380, 356430), (436, 310650), (456, 297025), (475, 285144), (545, 248520), (570, 237620), (600, 225739), (654, 207100), (760, 178215), (872, 155325), (950, 142572), (1090, 124260), (1140, 118810), (1308, 103550), (1425, 95048), (1635, 82840), (1900, 71286), (2071, 65400), (2180, 62130), (2280, 59405), (2616, 51775), (2725, 49704), (2850, 47524), (3270, 41420), (3800, 35643), (4142, 32700), (4360, 31065), (5450, 24852), (5700, 23762), (6213, 21800), (6540, 20710), (8175, 16568), (8284, 16350), (10355, 13080), (10900, 12426), (11400, 11881)]