239697900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6865

約数の個数: 144

約数和(自身を含む): 829981600

約数和(自身を除く): 590283700

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, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 6829, 7020, 8775, 11700, 13658, 17550, 20487, 27316, 34145, 35100, 40974, 61461, 68290, 81948, 88777, 102435, 122922, 136580, 170725, 177554, 184383, 204870, 245844, 266331, 307305, 341450, 355108, 368766, 409740, 443885, 512175, 532662, 614610, 682900, 737532, 798993, 887770, 921915, 1024350, 1065324, 1229220, 1331655, 1536525, 1597986, 1775540, 1843830, 2048700, 2219425, 2396979, 2663310, 3073050, 3195972, 3687660, 3994965, 4438850, 4609575, 4793958, 5326620, 6146100, 6658275, 7989930, 8877700, 9219150, 9587916, 11984895, 13316550, 15979860, 18438300, 19974825, 23969790, 26633100, 39949650, 47939580, 59924475, 79899300, 119848950, 239697900]

約数ペア:

[(1, 239697900), (2, 119848950), (3, 79899300), (4, 59924475), (5, 47939580), (6, 39949650), (9, 26633100), (10, 23969790), (12, 19974825), (13, 18438300), (15, 15979860), (18, 13316550), (20, 11984895), (25, 9587916), (26, 9219150), (27, 8877700), (30, 7989930), (36, 6658275), (39, 6146100), (45, 5326620), (50, 4793958), (52, 4609575), (54, 4438850), (60, 3994965), (65, 3687660), (75, 3195972), (78, 3073050), (90, 2663310), (100, 2396979), (108, 2219425), (117, 2048700), (130, 1843830), (135, 1775540), (150, 1597986), (156, 1536525), (180, 1331655), (195, 1229220), (225, 1065324), (234, 1024350), (260, 921915), (270, 887770), (300, 798993), (325, 737532), (351, 682900), (390, 614610), (450, 532662), (468, 512175), (540, 443885), (585, 409740), (650, 368766), (675, 355108), (702, 341450), (780, 307305), (900, 266331), (975, 245844), (1170, 204870), (1300, 184383), (1350, 177554), (1404, 170725), (1755, 136580), (1950, 122922), (2340, 102435), (2700, 88777), (2925, 81948), (3510, 68290), (3900, 61461), (5850, 40974), (6829, 35100), (7020, 34145), (8775, 27316), (11700, 20487), (13658, 17550)]