248907600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1259

約数の個数: 240

約数和(自身を含む): 933323200

約数和(自身を除く): 684415600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1213, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2426, 2565, 2700, 2736, 2850, 3420, 3600, 3639, 3800, 4104, 4275, 4560, 4852, 5130, 5400, 5700, 6065, 6840, 7278, 7600, 8208, 8550, 9704, 10260, 10800, 10917, 11400, 12130, 12825, 13680, 14556, 17100, 18195, 19408, 20520, 21834, 22800, 23047, 24260, 25650, 29112, 30325, 32751, 34200, 36390, 41040, 43668, 46094, 48520, 51300, 54585, 58224, 60650, 65502, 68400, 69141, 72780, 87336, 90975, 92188, 97040, 102600, 109170, 115235, 121300, 131004, 138282, 145560, 163755, 174672, 181950, 184376, 205200, 207423, 218340, 230470, 242600, 262008, 272925, 276564, 291120, 327510, 345705, 363900, 368752, 414846, 436680, 460940, 485200, 524016, 545850, 553128, 576175, 622269, 655020, 691410, 727800, 818775, 829692, 873360, 921880, 1037115, 1091700, 1106256, 1152350, 1244538, 1310040, 1382820, 1455600, 1637550, 1659384, 1728525, 1843760, 2074230, 2183400, 2304700, 2489076, 2620080, 2765640, 3111345, 3275100, 3318768, 3457050, 4148460, 4366800, 4609400, 4978152, 5185575, 5531280, 6222690, 6550200, 6914100, 8296920, 9218800, 9956304, 10371150, 12445380, 13100400, 13828200, 15556725, 16593840, 20742300, 24890760, 27656400, 31113450, 41484600, 49781520, 62226900, 82969200, 124453800, 248907600]

約数ペア:

[(1, 248907600), (2, 124453800), (3, 82969200), (4, 62226900), (5, 49781520), (6, 41484600), (8, 31113450), (9, 27656400), (10, 24890760), (12, 20742300), (15, 16593840), (16, 15556725), (18, 13828200), (19, 13100400), (20, 12445380), (24, 10371150), (25, 9956304), (27, 9218800), (30, 8296920), (36, 6914100), (38, 6550200), (40, 6222690), (45, 5531280), (48, 5185575), (50, 4978152), (54, 4609400), (57, 4366800), (60, 4148460), (72, 3457050), (75, 3318768), (76, 3275100), (80, 3111345), (90, 2765640), (95, 2620080), (100, 2489076), (108, 2304700), (114, 2183400), (120, 2074230), (135, 1843760), (144, 1728525), (150, 1659384), (152, 1637550), (171, 1455600), (180, 1382820), (190, 1310040), (200, 1244538), (216, 1152350), (225, 1106256), (228, 1091700), (240, 1037115), (270, 921880), (285, 873360), (300, 829692), (304, 818775), (342, 727800), (360, 691410), (380, 655020), (400, 622269), (432, 576175), (450, 553128), (456, 545850), (475, 524016), (513, 485200), (540, 460940), (570, 436680), (600, 414846), (675, 368752), (684, 363900), (720, 345705), (760, 327510), (855, 291120), (900, 276564), (912, 272925), (950, 262008), (1026, 242600), (1080, 230470), (1140, 218340), (1200, 207423), (1213, 205200), (1350, 184376), (1368, 181950), (1425, 174672), (1520, 163755), (1710, 145560), (1800, 138282), (1900, 131004), (2052, 121300), (2160, 115235), (2280, 109170), (2426, 102600), (2565, 97040), (2700, 92188), (2736, 90975), (2850, 87336), (3420, 72780), (3600, 69141), (3639, 68400), (3800, 65502), (4104, 60650), (4275, 58224), (4560, 54585), (4852, 51300), (5130, 48520), (5400, 46094), (5700, 43668), (6065, 41040), (6840, 36390), (7278, 34200), (7600, 32751), (8208, 30325), (8550, 29112), (9704, 25650), (10260, 24260), (10800, 23047), (10917, 22800), (11400, 21834), (12130, 20520), (12825, 19408), (13680, 18195), (14556, 17100)]