250026480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 320

約数和(自身を含む): 996364800

約数和(自身を除く): 746338320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 619, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1238, 1320, 1360, 1485, 1496, 1530, 1584, 1683, 1836, 1857, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2448, 2476, 2640, 2805, 2970, 2992, 3060, 3095, 3366, 3672, 3714, 3740, 3960, 4080, 4488, 4590, 4752, 4952, 5049, 5571, 5610, 5940, 6120, 6190, 6732, 6809, 7344, 7428, 7480, 7920, 8415, 8976, 9180, 9285, 9904, 10098, 10523, 11142, 11220, 11880, 12240, 12380, 13464, 13618, 14856, 14960, 16713, 16830, 18360, 18570, 20196, 20427, 21046, 22284, 22440, 23760, 24760, 25245, 26928, 27236, 27855, 29712, 31569, 33426, 33660, 34045, 36720, 37140, 40392, 40854, 42092, 44568, 44880, 49520, 50490, 52615, 54472, 55710, 61281, 63138, 66852, 67320, 68090, 74280, 80784, 81708, 83565, 84184, 89136, 94707, 100980, 102135, 105230, 108944, 111420, 115753, 122562, 126276, 133704, 134640, 136180, 148560, 157845, 163416, 167130, 168368, 183843, 189414, 201960, 204270, 210460, 222840, 231506, 245124, 252552, 267408, 272360, 284121, 306405, 315690, 326832, 334260, 347259, 367686, 378828, 403920, 408540, 420920, 445680, 463012, 473535, 490248, 505104, 544720, 568242, 578765, 612810, 631380, 668520, 694518, 735372, 757656, 817080, 841840, 919215, 926024, 947070, 980496, 1041777, 1136484, 1157530, 1225620, 1262760, 1337040, 1389036, 1420605, 1470744, 1515312, 1634160, 1736295, 1838430, 1852048, 1894140, 2083554, 2272968, 2315060, 2451240, 2525520, 2778072, 2841210, 2941488, 3125331, 3472590, 3676860, 3788280, 4167108, 4545936, 4630120, 4902480, 5208885, 5556144, 5682420, 6250662, 6945180, 7353720, 7576560, 8334216, 9260240, 10417770, 11364840, 12501324, 13890360, 14707440, 15626655, 16668432, 20835540, 22729680, 25002648, 27780720, 31253310, 41671080, 50005296, 62506620, 83342160, 125013240, 250026480]

約数ペア:

[(1, 250026480), (2, 125013240), (3, 83342160), (4, 62506620), (5, 50005296), (6, 41671080), (8, 31253310), (9, 27780720), (10, 25002648), (11, 22729680), (12, 20835540), (15, 16668432), (16, 15626655), (17, 14707440), (18, 13890360), (20, 12501324), (22, 11364840), (24, 10417770), (27, 9260240), (30, 8334216), (33, 7576560), (34, 7353720), (36, 6945180), (40, 6250662), (44, 5682420), (45, 5556144), (48, 5208885), (51, 4902480), (54, 4630120), (55, 4545936), (60, 4167108), (66, 3788280), (68, 3676860), (72, 3472590), (80, 3125331), (85, 2941488), (88, 2841210), (90, 2778072), (99, 2525520), (102, 2451240), (108, 2315060), (110, 2272968), (120, 2083554), (132, 1894140), (135, 1852048), (136, 1838430), (144, 1736295), (153, 1634160), (165, 1515312), (170, 1470744), (176, 1420605), (180, 1389036), (187, 1337040), (198, 1262760), (204, 1225620), (216, 1157530), (220, 1136484), (240, 1041777), (255, 980496), (264, 947070), (270, 926024), (272, 919215), (297, 841840), (306, 817080), (330, 757656), (340, 735372), (360, 694518), (374, 668520), (396, 631380), (408, 612810), (432, 578765), (440, 568242), (459, 544720), (495, 505104), (510, 490248), (528, 473535), (540, 463012), (561, 445680), (594, 420920), (612, 408540), (619, 403920), (660, 378828), (680, 367686), (720, 347259), (748, 334260), (765, 326832), (792, 315690), (816, 306405), (880, 284121), (918, 272360), (935, 267408), (990, 252552), (1020, 245124), (1080, 231506), (1122, 222840), (1188, 210460), (1224, 204270), (1238, 201960), (1320, 189414), (1360, 183843), (1485, 168368), (1496, 167130), (1530, 163416), (1584, 157845), (1683, 148560), (1836, 136180), (1857, 134640), (1870, 133704), (1980, 126276), (2040, 122562), (2160, 115753), (2244, 111420), (2295, 108944), (2376, 105230), (2448, 102135), (2476, 100980), (2640, 94707), (2805, 89136), (2970, 84184), (2992, 83565), (3060, 81708), (3095, 80784), (3366, 74280), (3672, 68090), (3714, 67320), (3740, 66852), (3960, 63138), (4080, 61281), (4488, 55710), (4590, 54472), (4752, 52615), (4952, 50490), (5049, 49520), (5571, 44880), (5610, 44568), (5940, 42092), (6120, 40854), (6190, 40392), (6732, 37140), (6809, 36720), (7344, 34045), (7428, 33660), (7480, 33426), (7920, 31569), (8415, 29712), (8976, 27855), (9180, 27236), (9285, 26928), (9904, 25245), (10098, 24760), (10523, 23760), (11142, 22440), (11220, 22284), (11880, 21046), (12240, 20427), (12380, 20196), (13464, 18570), (13618, 18360), (14856, 16830), (14960, 16713)]