115290720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:162

約数の個数: 216

約数和(自身を含む): 417611376

約数和(自身を除く): 302320656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 59, 60, 69, 72, 80, 90, 92, 96, 115, 118, 120, 138, 144, 160, 177, 180, 184, 207, 230, 236, 240, 276, 288, 295, 345, 354, 360, 368, 414, 460, 472, 480, 531, 552, 590, 690, 708, 720, 736, 828, 885, 920, 944, 1035, 1062, 1104, 1180, 1357, 1380, 1416, 1440, 1656, 1770, 1840, 1888, 2070, 2124, 2208, 2360, 2655, 2714, 2760, 2832, 3312, 3481, 3540, 3680, 4071, 4140, 4248, 4720, 5310, 5428, 5520, 5664, 6624, 6785, 6962, 7080, 8142, 8280, 8496, 9440, 10443, 10620, 10856, 11040, 12213, 13570, 13924, 14160, 16284, 16560, 16992, 17405, 20355, 20886, 21240, 21712, 24426, 27140, 27848, 28320, 31329, 32568, 33120, 34810, 40710, 41772, 42480, 43424, 48852, 52215, 54280, 55696, 61065, 62658, 65136, 69620, 80063, 81420, 83544, 84960, 97704, 104430, 108560, 111392, 122130, 125316, 130272, 139240, 156645, 160126, 162840, 167088, 195408, 208860, 217120, 240189, 244260, 250632, 278480, 313290, 320252, 325680, 334176, 390816, 400315, 417720, 480378, 488520, 501264, 556960, 626580, 640504, 651360, 720567, 800630, 835440, 960756, 977040, 1002528, 1200945, 1253160, 1281008, 1441134, 1601260, 1670880, 1921512, 1954080, 2401890, 2506320, 2562016, 2882268, 3202520, 3602835, 3843024, 4803780, 5012640, 5764536, 6405040, 7205670, 7686048, 9607560, 11529072, 12810080, 14411340, 19215120, 23058144, 28822680, 38430240, 57645360, 115290720]

約数ペア:

[(1, 115290720), (2, 57645360), (3, 38430240), (4, 28822680), (5, 23058144), (6, 19215120), (8, 14411340), (9, 12810080), (10, 11529072), (12, 9607560), (15, 7686048), (16, 7205670), (18, 6405040), (20, 5764536), (23, 5012640), (24, 4803780), (30, 3843024), (32, 3602835), (36, 3202520), (40, 2882268), (45, 2562016), (46, 2506320), (48, 2401890), (59, 1954080), (60, 1921512), (69, 1670880), (72, 1601260), (80, 1441134), (90, 1281008), (92, 1253160), (96, 1200945), (115, 1002528), (118, 977040), (120, 960756), (138, 835440), (144, 800630), (160, 720567), (177, 651360), (180, 640504), (184, 626580), (207, 556960), (230, 501264), (236, 488520), (240, 480378), (276, 417720), (288, 400315), (295, 390816), (345, 334176), (354, 325680), (360, 320252), (368, 313290), (414, 278480), (460, 250632), (472, 244260), (480, 240189), (531, 217120), (552, 208860), (590, 195408), (690, 167088), (708, 162840), (720, 160126), (736, 156645), (828, 139240), (885, 130272), (920, 125316), (944, 122130), (1035, 111392), (1062, 108560), (1104, 104430), (1180, 97704), (1357, 84960), (1380, 83544), (1416, 81420), (1440, 80063), (1656, 69620), (1770, 65136), (1840, 62658), (1888, 61065), (2070, 55696), (2124, 54280), (2208, 52215), (2360, 48852), (2655, 43424), (2714, 42480), (2760, 41772), (2832, 40710), (3312, 34810), (3481, 33120), (3540, 32568), (3680, 31329), (4071, 28320), (4140, 27848), (4248, 27140), (4720, 24426), (5310, 21712), (5428, 21240), (5520, 20886), (5664, 20355), (6624, 17405), (6785, 16992), (6962, 16560), (7080, 16284), (8142, 14160), (8280, 13924), (8496, 13570), (9440, 12213), (10443, 11040), (10620, 10856)]