30611585040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{117991}}^1$

素因数の和:118077

約数の個数: 160

約数和(自身を含む): 101129527296

約数和(自身を除く): 70517942256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 240, 276, 282, 345, 368, 376, 460, 470, 552, 564, 690, 705, 752, 920, 940, 1081, 1104, 1128, 1380, 1410, 1840, 1880, 2162, 2256, 2760, 2820, 3243, 3760, 4324, 5405, 5520, 5640, 6486, 8648, 10810, 11280, 12972, 16215, 17296, 21620, 25944, 32430, 43240, 51888, 64860, 86480, 117991, 129720, 235982, 259440, 353973, 471964, 589955, 707946, 943928, 1179910, 1415892, 1769865, 1887856, 2359820, 2713793, 2831784, 3539730, 4719640, 5427586, 5545577, 5663568, 7079460, 8141379, 9439280, 10855172, 11091154, 13568965, 14158920, 16282758, 16636731, 21710344, 22182308, 27137930, 27727885, 28317840, 32565516, 33273462, 40706895, 43420688, 44364616, 54275860, 55455770, 65131032, 66546924, 81413790, 83183655, 88729232, 108551720, 110911540, 127548271, 130262064, 133093848, 162827580, 166367310, 217103440, 221823080, 255096542, 266187696, 325655160, 332734620, 382644813, 443646160, 510193084, 637741355, 651310320, 665469240, 765289626, 1020386168, 1275482710, 1330938480, 1530579252, 1913224065, 2040772336, 2550965420, 3061158504, 3826448130, 5101930840, 6122317008, 7652896260, 10203861680, 15305792520, 30611585040]

約数ペア:

[(1, 30611585040), (2, 15305792520), (3, 10203861680), (4, 7652896260), (5, 6122317008), (6, 5101930840), (8, 3826448130), (10, 3061158504), (12, 2550965420), (15, 2040772336), (16, 1913224065), (20, 1530579252), (23, 1330938480), (24, 1275482710), (30, 1020386168), (40, 765289626), (46, 665469240), (47, 651310320), (48, 637741355), (60, 510193084), (69, 443646160), (80, 382644813), (92, 332734620), (94, 325655160), (115, 266187696), (120, 255096542), (138, 221823080), (141, 217103440), (184, 166367310), (188, 162827580), (230, 133093848), (235, 130262064), (240, 127548271), (276, 110911540), (282, 108551720), (345, 88729232), (368, 83183655), (376, 81413790), (460, 66546924), (470, 65131032), (552, 55455770), (564, 54275860), (690, 44364616), (705, 43420688), (752, 40706895), (920, 33273462), (940, 32565516), (1081, 28317840), (1104, 27727885), (1128, 27137930), (1380, 22182308), (1410, 21710344), (1840, 16636731), (1880, 16282758), (2162, 14158920), (2256, 13568965), (2760, 11091154), (2820, 10855172), (3243, 9439280), (3760, 8141379), (4324, 7079460), (5405, 5663568), (5520, 5545577), (5640, 5427586), (6486, 4719640), (8648, 3539730), (10810, 2831784), (11280, 2713793), (12972, 2359820), (16215, 1887856), (17296, 1769865), (21620, 1415892), (25944, 1179910), (32430, 943928), (43240, 707946), (51888, 589955), (64860, 471964), (86480, 353973), (117991, 259440), (129720, 235982)]