284696280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4229}}^1$

素因数の和:4274

約数の個数: 192

約数和(自身を含む): 1069005600

約数和(自身を除く): 784309320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4229, 4488, 5610, 6120, 6732, 7480, 8415, 8458, 11220, 12687, 13464, 16830, 16916, 21145, 22440, 25374, 33660, 33832, 38061, 42290, 46519, 50748, 63435, 67320, 71893, 76122, 84580, 93038, 101496, 126870, 139557, 143786, 152244, 169160, 186076, 190305, 215679, 232595, 253740, 279114, 287572, 304488, 359465, 372152, 380610, 418671, 431358, 465190, 507480, 558228, 575144, 647037, 697785, 718930, 761220, 790823, 837342, 862716, 930380, 1078395, 1116456, 1294074, 1395570, 1437860, 1522440, 1581646, 1674684, 1725432, 1860760, 2093355, 2156790, 2372469, 2588148, 2791140, 2875720, 3163292, 3235185, 3349368, 3954115, 4186710, 4313580, 4744938, 5176296, 5582280, 6326584, 6470370, 7117407, 7908230, 8373420, 8627160, 9489876, 11862345, 12940740, 14234814, 15816460, 16746840, 18979752, 23724690, 25881480, 28469628, 31632920, 35587035, 47449380, 56939256, 71174070, 94898760, 142348140, 284696280]

約数ペア:

[(1, 284696280), (2, 142348140), (3, 94898760), (4, 71174070), (5, 56939256), (6, 47449380), (8, 35587035), (9, 31632920), (10, 28469628), (11, 25881480), (12, 23724690), (15, 18979752), (17, 16746840), (18, 15816460), (20, 14234814), (22, 12940740), (24, 11862345), (30, 9489876), (33, 8627160), (34, 8373420), (36, 7908230), (40, 7117407), (44, 6470370), (45, 6326584), (51, 5582280), (55, 5176296), (60, 4744938), (66, 4313580), (68, 4186710), (72, 3954115), (85, 3349368), (88, 3235185), (90, 3163292), (99, 2875720), (102, 2791140), (110, 2588148), (120, 2372469), (132, 2156790), (136, 2093355), (153, 1860760), (165, 1725432), (170, 1674684), (180, 1581646), (187, 1522440), (198, 1437860), (204, 1395570), (220, 1294074), (255, 1116456), (264, 1078395), (306, 930380), (330, 862716), (340, 837342), (360, 790823), (374, 761220), (396, 718930), (408, 697785), (440, 647037), (495, 575144), (510, 558228), (561, 507480), (612, 465190), (660, 431358), (680, 418671), (748, 380610), (765, 372152), (792, 359465), (935, 304488), (990, 287572), (1020, 279114), (1122, 253740), (1224, 232595), (1320, 215679), (1496, 190305), (1530, 186076), (1683, 169160), (1870, 152244), (1980, 143786), (2040, 139557), (2244, 126870), (2805, 101496), (3060, 93038), (3366, 84580), (3740, 76122), (3960, 71893), (4229, 67320), (4488, 63435), (5610, 50748), (6120, 46519), (6732, 42290), (7480, 38061), (8415, 33832), (8458, 33660), (11220, 25374), (12687, 22440), (13464, 21145), (16830, 16916)]