136061280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5013

約数の個数: 144

約数和(自身を含む): 488844720

約数和(自身を除く): 352783440

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4973, 5472, 6840, 9120, 9946, 13680, 14919, 19892, 24865, 27360, 29838, 39784, 44757, 49730, 59676, 74595, 79568, 89514, 94487, 99460, 119352, 149190, 159136, 179028, 188974, 198920, 223785, 238704, 283461, 298380, 358056, 377948, 397840, 447570, 472435, 477408, 566922, 596760, 716112, 755896, 795680, 850383, 895140, 944870, 1133844, 1193520, 1417305, 1432224, 1511792, 1700766, 1790280, 1889740, 2267688, 2387040, 2834610, 3023584, 3401532, 3580560, 3779480, 4251915, 4535376, 5669220, 6803064, 7161120, 7558960, 8503830, 9070752, 11338440, 13606128, 15117920, 17007660, 22676880, 27212256, 34015320, 45353760, 68030640, 136061280]

約数ペア:

[(1, 136061280), (2, 68030640), (3, 45353760), (4, 34015320), (5, 27212256), (6, 22676880), (8, 17007660), (9, 15117920), (10, 13606128), (12, 11338440), (15, 9070752), (16, 8503830), (18, 7558960), (19, 7161120), (20, 6803064), (24, 5669220), (30, 4535376), (32, 4251915), (36, 3779480), (38, 3580560), (40, 3401532), (45, 3023584), (48, 2834610), (57, 2387040), (60, 2267688), (72, 1889740), (76, 1790280), (80, 1700766), (90, 1511792), (95, 1432224), (96, 1417305), (114, 1193520), (120, 1133844), (144, 944870), (152, 895140), (160, 850383), (171, 795680), (180, 755896), (190, 716112), (228, 596760), (240, 566922), (285, 477408), (288, 472435), (304, 447570), (342, 397840), (360, 377948), (380, 358056), (456, 298380), (480, 283461), (570, 238704), (608, 223785), (684, 198920), (720, 188974), (760, 179028), (855, 159136), (912, 149190), (1140, 119352), (1368, 99460), (1440, 94487), (1520, 89514), (1710, 79568), (1824, 74595), (2280, 59676), (2736, 49730), (3040, 44757), (3420, 39784), (4560, 29838), (4973, 27360), (5472, 24865), (6840, 19892), (9120, 14919), (9946, 13680)]