239290560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4415

約数の個数: 168

約数和(自身を含む): 866576880

約数和(自身を除く): 627286320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4373, 4560, 5472, 6080, 6840, 8746, 9120, 10944, 13119, 13680, 17492, 18240, 21865, 26238, 27360, 34984, 39357, 43730, 52476, 54720, 65595, 69968, 78714, 83087, 87460, 104952, 131190, 139936, 157428, 166174, 174920, 196785, 209904, 249261, 262380, 279872, 314856, 332348, 349840, 393570, 415435, 419808, 498522, 524760, 629712, 664696, 699680, 747783, 787140, 830870, 839616, 997044, 1049520, 1246305, 1259424, 1329392, 1399360, 1495566, 1574280, 1661740, 1994088, 2099040, 2492610, 2518848, 2658784, 2991132, 3148560, 3323480, 3738915, 3988176, 4198080, 4985220, 5317568, 5982264, 6297120, 6646960, 7477830, 7976352, 9970440, 11964528, 12594240, 13293920, 14955660, 15952704, 19940880, 23929056, 26587840, 29911320, 39881760, 47858112, 59822640, 79763520, 119645280, 239290560]

約数ペア:

[(1, 239290560), (2, 119645280), (3, 79763520), (4, 59822640), (5, 47858112), (6, 39881760), (8, 29911320), (9, 26587840), (10, 23929056), (12, 19940880), (15, 15952704), (16, 14955660), (18, 13293920), (19, 12594240), (20, 11964528), (24, 9970440), (30, 7976352), (32, 7477830), (36, 6646960), (38, 6297120), (40, 5982264), (45, 5317568), (48, 4985220), (57, 4198080), (60, 3988176), (64, 3738915), (72, 3323480), (76, 3148560), (80, 2991132), (90, 2658784), (95, 2518848), (96, 2492610), (114, 2099040), (120, 1994088), (144, 1661740), (152, 1574280), (160, 1495566), (171, 1399360), (180, 1329392), (190, 1259424), (192, 1246305), (228, 1049520), (240, 997044), (285, 839616), (288, 830870), (304, 787140), (320, 747783), (342, 699680), (360, 664696), (380, 629712), (456, 524760), (480, 498522), (570, 419808), (576, 415435), (608, 393570), (684, 349840), (720, 332348), (760, 314856), (855, 279872), (912, 262380), (960, 249261), (1140, 209904), (1216, 196785), (1368, 174920), (1440, 166174), (1520, 157428), (1710, 139936), (1824, 131190), (2280, 104952), (2736, 87460), (2880, 83087), (3040, 78714), (3420, 69968), (3648, 65595), (4373, 54720), (4560, 52476), (5472, 43730), (6080, 39357), (6840, 34984), (8746, 27360), (9120, 26238), (10944, 21865), (13119, 18240), (13680, 17492)]