1098945900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 288

約数和(自身を含む): 3849753600

約数和(自身を除く): 2750807700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 131, 135, 150, 156, 180, 195, 225, 234, 239, 260, 262, 270, 300, 325, 351, 390, 393, 450, 468, 478, 524, 540, 585, 650, 655, 675, 702, 717, 780, 786, 900, 956, 975, 1170, 1179, 1195, 1300, 1310, 1350, 1404, 1434, 1572, 1703, 1755, 1950, 1965, 2151, 2340, 2358, 2390, 2620, 2700, 2868, 2925, 3107, 3275, 3406, 3510, 3537, 3585, 3900, 3930, 4302, 4716, 4780, 5109, 5850, 5895, 5975, 6214, 6453, 6550, 6812, 7020, 7074, 7170, 7860, 8515, 8604, 8775, 9321, 9825, 10218, 10755, 11700, 11790, 11950, 12428, 12906, 13100, 14148, 14340, 15327, 15535, 17030, 17550, 17685, 17925, 18642, 19650, 20436, 21510, 23580, 23900, 25545, 25812, 27963, 29475, 30654, 31070, 31309, 32265, 34060, 35100, 35370, 35850, 37284, 39300, 42575, 43020, 45981, 46605, 51090, 53775, 55926, 58950, 61308, 62140, 62618, 64530, 70740, 71700, 76635, 77675, 83889, 85150, 88425, 91962, 93210, 93927, 102180, 107550, 111852, 117900, 125236, 127725, 129060, 139815, 153270, 155350, 156545, 161325, 167778, 170300, 176850, 183924, 186420, 187854, 215100, 229905, 233025, 255450, 279630, 281781, 306540, 310700, 313090, 322650, 335556, 353700, 375708, 383175, 407017, 419445, 459810, 466050, 469635, 510900, 559260, 563562, 626180, 645300, 699075, 766350, 782725, 814034, 838890, 845343, 919620, 932100, 939270, 1127124, 1149525, 1221051, 1398150, 1408905, 1532700, 1565450, 1628068, 1677780, 1690686, 1878540, 2035085, 2097225, 2299050, 2348175, 2442102, 2796300, 2817810, 3130900, 3381372, 3663153, 4070170, 4194450, 4226715, 4598100, 4696350, 4884204, 5635620, 6105255, 7044525, 7326306, 8140340, 8388900, 8453430, 9392700, 10175425, 10989459, 12210510, 14089050, 14652612, 16906860, 18315765, 20350850, 21133575, 21978918, 24421020, 28178100, 30526275, 36631530, 40701700, 42267150, 43957836, 54947295, 61052550, 73263060, 84534300, 91578825, 109894590, 122105100, 183157650, 219789180, 274736475, 366315300, 549472950, 1098945900]

約数ペア:

[(1, 1098945900), (2, 549472950), (3, 366315300), (4, 274736475), (5, 219789180), (6, 183157650), (9, 122105100), (10, 109894590), (12, 91578825), (13, 84534300), (15, 73263060), (18, 61052550), (20, 54947295), (25, 43957836), (26, 42267150), (27, 40701700), (30, 36631530), (36, 30526275), (39, 28178100), (45, 24421020), (50, 21978918), (52, 21133575), (54, 20350850), (60, 18315765), (65, 16906860), (75, 14652612), (78, 14089050), (90, 12210510), (100, 10989459), (108, 10175425), (117, 9392700), (130, 8453430), (131, 8388900), (135, 8140340), (150, 7326306), (156, 7044525), (180, 6105255), (195, 5635620), (225, 4884204), (234, 4696350), (239, 4598100), (260, 4226715), (262, 4194450), (270, 4070170), (300, 3663153), (325, 3381372), (351, 3130900), (390, 2817810), (393, 2796300), (450, 2442102), (468, 2348175), (478, 2299050), (524, 2097225), (540, 2035085), (585, 1878540), (650, 1690686), (655, 1677780), (675, 1628068), (702, 1565450), (717, 1532700), (780, 1408905), (786, 1398150), (900, 1221051), (956, 1149525), (975, 1127124), (1170, 939270), (1179, 932100), (1195, 919620), (1300, 845343), (1310, 838890), (1350, 814034), (1404, 782725), (1434, 766350), (1572, 699075), (1703, 645300), (1755, 626180), (1950, 563562), (1965, 559260), (2151, 510900), (2340, 469635), (2358, 466050), (2390, 459810), (2620, 419445), (2700, 407017), (2868, 383175), (2925, 375708), (3107, 353700), (3275, 335556), (3406, 322650), (3510, 313090), (3537, 310700), (3585, 306540), (3900, 281781), (3930, 279630), (4302, 255450), (4716, 233025), (4780, 229905), (5109, 215100), (5850, 187854), (5895, 186420), (5975, 183924), (6214, 176850), (6453, 170300), (6550, 167778), (6812, 161325), (7020, 156545), (7074, 155350), (7170, 153270), (7860, 139815), (8515, 129060), (8604, 127725), (8775, 125236), (9321, 117900), (9825, 111852), (10218, 107550), (10755, 102180), (11700, 93927), (11790, 93210), (11950, 91962), (12428, 88425), (12906, 85150), (13100, 83889), (14148, 77675), (14340, 76635), (15327, 71700), (15535, 70740), (17030, 64530), (17550, 62618), (17685, 62140), (17925, 61308), (18642, 58950), (19650, 55926), (20436, 53775), (21510, 51090), (23580, 46605), (23900, 45981), (25545, 43020), (25812, 42575), (27963, 39300), (29475, 37284), (30654, 35850), (31070, 35370), (31309, 35100), (32265, 34060)]