230581440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 252

約数和(自身を含む): 841851504

約数和(自身を除く): 611270064

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, 64, 69, 72, 80, 90, 92, 96, 115, 118, 120, 138, 144, 160, 177, 180, 184, 192, 207, 230, 236, 240, 276, 288, 295, 320, 345, 354, 360, 368, 414, 460, 472, 480, 531, 552, 576, 590, 690, 708, 720, 736, 828, 885, 920, 944, 960, 1035, 1062, 1104, 1180, 1357, 1380, 1416, 1440, 1472, 1656, 1770, 1840, 1888, 2070, 2124, 2208, 2360, 2655, 2714, 2760, 2832, 2880, 3312, 3481, 3540, 3680, 3776, 4071, 4140, 4248, 4416, 4720, 5310, 5428, 5520, 5664, 6624, 6785, 6962, 7080, 7360, 8142, 8280, 8496, 9440, 10443, 10620, 10856, 11040, 11328, 12213, 13248, 13570, 13924, 14160, 16284, 16560, 16992, 17405, 18880, 20355, 20886, 21240, 21712, 22080, 24426, 27140, 27848, 28320, 31329, 32568, 33120, 33984, 34810, 40710, 41772, 42480, 43424, 48852, 52215, 54280, 55696, 56640, 61065, 62658, 65136, 66240, 69620, 80063, 81420, 83544, 84960, 86848, 97704, 104430, 108560, 111392, 122130, 125316, 130272, 139240, 156645, 160126, 162840, 167088, 169920, 195408, 208860, 217120, 222784, 240189, 244260, 250632, 260544, 278480, 313290, 320252, 325680, 334176, 390816, 400315, 417720, 434240, 480378, 488520, 501264, 556960, 626580, 640504, 651360, 668352, 720567, 781632, 800630, 835440, 960756, 977040, 1002528, 1113920, 1200945, 1253160, 1281008, 1302720, 1441134, 1601260, 1670880, 1921512, 1954080, 2005056, 2401890, 2506320, 2562016, 2882268, 3202520, 3341760, 3602835, 3843024, 3908160, 4803780, 5012640, 5124032, 5764536, 6405040, 7205670, 7686048, 9607560, 10025280, 11529072, 12810080, 14411340, 15372096, 19215120, 23058144, 25620160, 28822680, 38430240, 46116288, 57645360, 76860480, 115290720, 230581440]

約数ペア:

[(1, 230581440), (2, 115290720), (3, 76860480), (4, 57645360), (5, 46116288), (6, 38430240), (8, 28822680), (9, 25620160), (10, 23058144), (12, 19215120), (15, 15372096), (16, 14411340), (18, 12810080), (20, 11529072), (23, 10025280), (24, 9607560), (30, 7686048), (32, 7205670), (36, 6405040), (40, 5764536), (45, 5124032), (46, 5012640), (48, 4803780), (59, 3908160), (60, 3843024), (64, 3602835), (69, 3341760), (72, 3202520), (80, 2882268), (90, 2562016), (92, 2506320), (96, 2401890), (115, 2005056), (118, 1954080), (120, 1921512), (138, 1670880), (144, 1601260), (160, 1441134), (177, 1302720), (180, 1281008), (184, 1253160), (192, 1200945), (207, 1113920), (230, 1002528), (236, 977040), (240, 960756), (276, 835440), (288, 800630), (295, 781632), (320, 720567), (345, 668352), (354, 651360), (360, 640504), (368, 626580), (414, 556960), (460, 501264), (472, 488520), (480, 480378), (531, 434240), (552, 417720), (576, 400315), (590, 390816), (690, 334176), (708, 325680), (720, 320252), (736, 313290), (828, 278480), (885, 260544), (920, 250632), (944, 244260), (960, 240189), (1035, 222784), (1062, 217120), (1104, 208860), (1180, 195408), (1357, 169920), (1380, 167088), (1416, 162840), (1440, 160126), (1472, 156645), (1656, 139240), (1770, 130272), (1840, 125316), (1888, 122130), (2070, 111392), (2124, 108560), (2208, 104430), (2360, 97704), (2655, 86848), (2714, 84960), (2760, 83544), (2832, 81420), (2880, 80063), (3312, 69620), (3481, 66240), (3540, 65136), (3680, 62658), (3776, 61065), (4071, 56640), (4140, 55696), (4248, 54280), (4416, 52215), (4720, 48852), (5310, 43424), (5428, 42480), (5520, 41772), (5664, 40710), (6624, 34810), (6785, 33984), (6962, 33120), (7080, 32568), (7360, 31329), (8142, 28320), (8280, 27848), (8496, 27140), (9440, 24426), (10443, 22080), (10620, 21712), (10856, 21240), (11040, 20886), (11328, 20355), (12213, 18880), (13248, 17405), (13570, 16992), (13924, 16560), (14160, 16284)]