288077400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 216

約数和(自身を含む): 1048710780

約数和(自身を除く): 760633380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 169, 180, 195, 200, 225, 234, 260, 300, 312, 325, 338, 360, 390, 450, 468, 507, 520, 585, 600, 650, 676, 780, 845, 900, 936, 947, 975, 1014, 1170, 1300, 1352, 1521, 1560, 1690, 1800, 1894, 1950, 2028, 2340, 2535, 2600, 2841, 2925, 3042, 3380, 3788, 3900, 4056, 4225, 4680, 4735, 5070, 5682, 5850, 6084, 6760, 7576, 7605, 7800, 8450, 8523, 9470, 10140, 11364, 11700, 12168, 12311, 12675, 14205, 15210, 16900, 17046, 18940, 20280, 22728, 23400, 23675, 24622, 25350, 28410, 30420, 33800, 34092, 36933, 37880, 38025, 42615, 47350, 49244, 50700, 56820, 60840, 61555, 68184, 71025, 73866, 76050, 85230, 94700, 98488, 101400, 110799, 113640, 123110, 142050, 147732, 152100, 160043, 170460, 184665, 189400, 213075, 221598, 246220, 284100, 295464, 304200, 307775, 320086, 340920, 369330, 426150, 443196, 480129, 492440, 553995, 568200, 615550, 640172, 738660, 800215, 852300, 886392, 923325, 960258, 1107990, 1231100, 1280344, 1440387, 1477320, 1600430, 1704600, 1846650, 1920516, 2215980, 2400645, 2462200, 2769975, 2880774, 3200860, 3693300, 3841032, 4001075, 4431960, 4801290, 5539950, 5761548, 6401720, 7201935, 7386600, 8002150, 9602580, 11079900, 11523096, 12003225, 14403870, 16004300, 19205160, 22159800, 24006450, 28807740, 32008600, 36009675, 48012900, 57615480, 72019350, 96025800, 144038700, 288077400]

約数ペア:

[(1, 288077400), (2, 144038700), (3, 96025800), (4, 72019350), (5, 57615480), (6, 48012900), (8, 36009675), (9, 32008600), (10, 28807740), (12, 24006450), (13, 22159800), (15, 19205160), (18, 16004300), (20, 14403870), (24, 12003225), (25, 11523096), (26, 11079900), (30, 9602580), (36, 8002150), (39, 7386600), (40, 7201935), (45, 6401720), (50, 5761548), (52, 5539950), (60, 4801290), (65, 4431960), (72, 4001075), (75, 3841032), (78, 3693300), (90, 3200860), (100, 2880774), (104, 2769975), (117, 2462200), (120, 2400645), (130, 2215980), (150, 1920516), (156, 1846650), (169, 1704600), (180, 1600430), (195, 1477320), (200, 1440387), (225, 1280344), (234, 1231100), (260, 1107990), (300, 960258), (312, 923325), (325, 886392), (338, 852300), (360, 800215), (390, 738660), (450, 640172), (468, 615550), (507, 568200), (520, 553995), (585, 492440), (600, 480129), (650, 443196), (676, 426150), (780, 369330), (845, 340920), (900, 320086), (936, 307775), (947, 304200), (975, 295464), (1014, 284100), (1170, 246220), (1300, 221598), (1352, 213075), (1521, 189400), (1560, 184665), (1690, 170460), (1800, 160043), (1894, 152100), (1950, 147732), (2028, 142050), (2340, 123110), (2535, 113640), (2600, 110799), (2841, 101400), (2925, 98488), (3042, 94700), (3380, 85230), (3788, 76050), (3900, 73866), (4056, 71025), (4225, 68184), (4680, 61555), (4735, 60840), (5070, 56820), (5682, 50700), (5850, 49244), (6084, 47350), (6760, 42615), (7576, 38025), (7605, 37880), (7800, 36933), (8450, 34092), (8523, 33800), (9470, 30420), (10140, 28410), (11364, 25350), (11700, 24622), (12168, 23675), (12311, 23400), (12675, 22728), (14205, 20280), (15210, 18940), (16900, 17046)]