538688520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 384

約数和(自身を含む): 2001542400

約数和(自身を除く): 1462853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 43, 45, 46, 51, 60, 68, 69, 72, 85, 86, 89, 90, 92, 102, 115, 120, 129, 136, 138, 153, 170, 172, 178, 180, 184, 204, 207, 215, 230, 255, 258, 267, 276, 306, 340, 344, 345, 356, 360, 387, 391, 408, 414, 430, 445, 460, 510, 516, 534, 552, 612, 645, 680, 690, 712, 731, 765, 774, 782, 801, 828, 860, 890, 920, 989, 1020, 1032, 1035, 1068, 1173, 1224, 1290, 1335, 1380, 1462, 1513, 1530, 1548, 1564, 1602, 1656, 1720, 1780, 1935, 1955, 1978, 2040, 2047, 2070, 2136, 2193, 2346, 2580, 2670, 2760, 2924, 2967, 3026, 3060, 3096, 3128, 3204, 3519, 3560, 3655, 3827, 3870, 3910, 3956, 4005, 4094, 4140, 4386, 4539, 4692, 4945, 5160, 5340, 5848, 5865, 5934, 6052, 6120, 6141, 6408, 6579, 7038, 7310, 7565, 7654, 7740, 7820, 7912, 8010, 8188, 8280, 8772, 8901, 9078, 9384, 9890, 10235, 10680, 10965, 11481, 11730, 11868, 12104, 12282, 13158, 13617, 14076, 14620, 14835, 15130, 15308, 15480, 15640, 16020, 16376, 16813, 17544, 17595, 17802, 18156, 18423, 19135, 19780, 20470, 21930, 22695, 22962, 23460, 23736, 24564, 26316, 27234, 28152, 29240, 29670, 30260, 30616, 30705, 32040, 32895, 33626, 34443, 34799, 35190, 35604, 36312, 36846, 38270, 39560, 40940, 43860, 44505, 45390, 45924, 46920, 49128, 50439, 52632, 54468, 57405, 59340, 60520, 61410, 65059, 65790, 67252, 68085, 68886, 69598, 70380, 71208, 73692, 76540, 81880, 84065, 87720, 88021, 89010, 90780, 91848, 92115, 100878, 104397, 108936, 114810, 118680, 122820, 130118, 131580, 134504, 136170, 137772, 139196, 140760, 147384, 151317, 153080, 168130, 172215, 173995, 176042, 178020, 181560, 184230, 195177, 201756, 208794, 229620, 245640, 252195, 260236, 263160, 264063, 272340, 275544, 278392, 302634, 313191, 325295, 336260, 344430, 347990, 352084, 356040, 368460, 390354, 403512, 417588, 440105, 459240, 504390, 520472, 521985, 528126, 544680, 585531, 605268, 626382, 650590, 672520, 688860, 695980, 704168, 736920, 756585, 780708, 792189, 835176, 880210, 975885, 1008780, 1043970, 1056252, 1171062, 1210536, 1252764, 1301180, 1320315, 1377720, 1391960, 1496357, 1513170, 1561416, 1565955, 1584378, 1760420, 1951770, 2017560, 2087940, 2112504, 2342124, 2505528, 2602360, 2640630, 2927655, 2992714, 3026340, 3131910, 3168756, 3520840, 3903540, 3960945, 4175880, 4489071, 4684248, 5281260, 5855310, 5985428, 6052680, 6263820, 6337512, 7481785, 7807080, 7921890, 8978142, 10562520, 11710620, 11970856, 12527640, 13467213, 14963570, 15843780, 17956284, 22445355, 23421240, 26934426, 29927140, 31687560, 35912568, 44890710, 53868852, 59854280, 67336065, 89781420, 107737704, 134672130, 179562840, 269344260, 538688520]

約数ペア:

[(1, 538688520), (2, 269344260), (3, 179562840), (4, 134672130), (5, 107737704), (6, 89781420), (8, 67336065), (9, 59854280), (10, 53868852), (12, 44890710), (15, 35912568), (17, 31687560), (18, 29927140), (20, 26934426), (23, 23421240), (24, 22445355), (30, 17956284), (34, 15843780), (36, 14963570), (40, 13467213), (43, 12527640), (45, 11970856), (46, 11710620), (51, 10562520), (60, 8978142), (68, 7921890), (69, 7807080), (72, 7481785), (85, 6337512), (86, 6263820), (89, 6052680), (90, 5985428), (92, 5855310), (102, 5281260), (115, 4684248), (120, 4489071), (129, 4175880), (136, 3960945), (138, 3903540), (153, 3520840), (170, 3168756), (172, 3131910), (178, 3026340), (180, 2992714), (184, 2927655), (204, 2640630), (207, 2602360), (215, 2505528), (230, 2342124), (255, 2112504), (258, 2087940), (267, 2017560), (276, 1951770), (306, 1760420), (340, 1584378), (344, 1565955), (345, 1561416), (356, 1513170), (360, 1496357), (387, 1391960), (391, 1377720), (408, 1320315), (414, 1301180), (430, 1252764), (445, 1210536), (460, 1171062), (510, 1056252), (516, 1043970), (534, 1008780), (552, 975885), (612, 880210), (645, 835176), (680, 792189), (690, 780708), (712, 756585), (731, 736920), (765, 704168), (774, 695980), (782, 688860), (801, 672520), (828, 650590), (860, 626382), (890, 605268), (920, 585531), (989, 544680), (1020, 528126), (1032, 521985), (1035, 520472), (1068, 504390), (1173, 459240), (1224, 440105), (1290, 417588), (1335, 403512), (1380, 390354), (1462, 368460), (1513, 356040), (1530, 352084), (1548, 347990), (1564, 344430), (1602, 336260), (1656, 325295), (1720, 313191), (1780, 302634), (1935, 278392), (1955, 275544), (1978, 272340), (2040, 264063), (2047, 263160), (2070, 260236), (2136, 252195), (2193, 245640), (2346, 229620), (2580, 208794), (2670, 201756), (2760, 195177), (2924, 184230), (2967, 181560), (3026, 178020), (3060, 176042), (3096, 173995), (3128, 172215), (3204, 168130), (3519, 153080), (3560, 151317), (3655, 147384), (3827, 140760), (3870, 139196), (3910, 137772), (3956, 136170), (4005, 134504), (4094, 131580), (4140, 130118), (4386, 122820), (4539, 118680), (4692, 114810), (4945, 108936), (5160, 104397), (5340, 100878), (5848, 92115), (5865, 91848), (5934, 90780), (6052, 89010), (6120, 88021), (6141, 87720), (6408, 84065), (6579, 81880), (7038, 76540), (7310, 73692), (7565, 71208), (7654, 70380), (7740, 69598), (7820, 68886), (7912, 68085), (8010, 67252), (8188, 65790), (8280, 65059), (8772, 61410), (8901, 60520), (9078, 59340), (9384, 57405), (9890, 54468), (10235, 52632), (10680, 50439), (10965, 49128), (11481, 46920), (11730, 45924), (11868, 45390), (12104, 44505), (12282, 43860), (13158, 40940), (13617, 39560), (14076, 38270), (14620, 36846), (14835, 36312), (15130, 35604), (15308, 35190), (15480, 34799), (15640, 34443), (16020, 33626), (16376, 32895), (16813, 32040), (17544, 30705), (17595, 30616), (17802, 30260), (18156, 29670), (18423, 29240), (19135, 28152), (19780, 27234), (20470, 26316), (21930, 24564), (22695, 23736), (22962, 23460)]