193145160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7327

約数の個数: 128

約数和(自身を含む): 660804480

約数和(自身を除く): 467659320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 7283, 8840, 13260, 14566, 21849, 26520, 29132, 36415, 43698, 58264, 72830, 87396, 94679, 109245, 123811, 145660, 174792, 189358, 218490, 247622, 284037, 291320, 371433, 378716, 436980, 473395, 495244, 568074, 619055, 742866, 757432, 873960, 946790, 990488, 1136148, 1238110, 1420185, 1485732, 1609543, 1857165, 1893580, 2272296, 2476220, 2840370, 2971464, 3219086, 3714330, 3787160, 4828629, 4952440, 5680740, 6438172, 7428660, 8047715, 9657258, 11361480, 12876344, 14857320, 16095430, 19314516, 24143145, 32190860, 38629032, 48286290, 64381720, 96572580, 193145160]

約数ペア:

[(1, 193145160), (2, 96572580), (3, 64381720), (4, 48286290), (5, 38629032), (6, 32190860), (8, 24143145), (10, 19314516), (12, 16095430), (13, 14857320), (15, 12876344), (17, 11361480), (20, 9657258), (24, 8047715), (26, 7428660), (30, 6438172), (34, 5680740), (39, 4952440), (40, 4828629), (51, 3787160), (52, 3714330), (60, 3219086), (65, 2971464), (68, 2840370), (78, 2476220), (85, 2272296), (102, 1893580), (104, 1857165), (120, 1609543), (130, 1485732), (136, 1420185), (156, 1238110), (170, 1136148), (195, 990488), (204, 946790), (221, 873960), (255, 757432), (260, 742866), (312, 619055), (340, 568074), (390, 495244), (408, 473395), (442, 436980), (510, 378716), (520, 371433), (663, 291320), (680, 284037), (780, 247622), (884, 218490), (1020, 189358), (1105, 174792), (1326, 145660), (1560, 123811), (1768, 109245), (2040, 94679), (2210, 87396), (2652, 72830), (3315, 58264), (4420, 43698), (5304, 36415), (6630, 29132), (7283, 26520), (8840, 21849), (13260, 14566)]