239573520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 914613336

約数和(自身を除く): 675039816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 37, 40, 45, 46, 48, 51, 60, 68, 69, 72, 74, 80, 85, 90, 92, 102, 111, 115, 120, 136, 138, 144, 148, 153, 170, 180, 184, 185, 204, 207, 222, 230, 240, 255, 272, 276, 296, 306, 333, 340, 345, 360, 368, 370, 391, 408, 414, 444, 460, 510, 529, 552, 555, 592, 612, 629, 666, 680, 690, 720, 740, 765, 782, 816, 828, 851, 888, 920, 1020, 1035, 1058, 1104, 1110, 1173, 1224, 1258, 1332, 1360, 1380, 1480, 1530, 1564, 1587, 1656, 1665, 1702, 1776, 1840, 1887, 1955, 2040, 2070, 2116, 2220, 2346, 2448, 2516, 2553, 2645, 2664, 2760, 2960, 3060, 3128, 3145, 3174, 3312, 3330, 3404, 3519, 3774, 3910, 4080, 4140, 4232, 4255, 4440, 4692, 4761, 5032, 5106, 5290, 5328, 5520, 5661, 5865, 6120, 6256, 6290, 6348, 6660, 6808, 7038, 7548, 7659, 7820, 7935, 8280, 8464, 8510, 8880, 8993, 9384, 9435, 9522, 10064, 10212, 10580, 11322, 11730, 12240, 12580, 12696, 12765, 13320, 13616, 14076, 14467, 15096, 15318, 15640, 15870, 16560, 17020, 17595, 17986, 18768, 18870, 19044, 19573, 20424, 21160, 22644, 23460, 23805, 25160, 25392, 25530, 26640, 26979, 28152, 28305, 28934, 30192, 30636, 31280, 31740, 34040, 35190, 35972, 37740, 38088, 38295, 39146, 40848, 42320, 43401, 44965, 45288, 46920, 47610, 50320, 51060, 53958, 56304, 56610, 57868, 58719, 61272, 63480, 68080, 70380, 71944, 72335, 75480, 76176, 76590, 78292, 80937, 86802, 89930, 90576, 93840, 95220, 97865, 102120, 107916, 113220, 115736, 117438, 122544, 126960, 130203, 134895, 140760, 143888, 144670, 150960, 153180, 156584, 161874, 173604, 176157, 179860, 190440, 195730, 204240, 215832, 217005, 226440, 231472, 234876, 260406, 269790, 281520, 289340, 293595, 306360, 313168, 323748, 332741, 347208, 352314, 359720, 380880, 391460, 404685, 431664, 434010, 452880, 469752, 520812, 539580, 578680, 587190, 612720, 647496, 651015, 665482, 694416, 704628, 719440, 782920, 809370, 868020, 880785, 939504, 998223, 1041624, 1079160, 1157360, 1174380, 1294992, 1302030, 1330964, 1409256, 1565840, 1618740, 1663705, 1736040, 1761570, 1996446, 2083248, 2158320, 2348760, 2604060, 2661928, 2818512, 2994669, 3237480, 3327410, 3472080, 3523140, 3992892, 4697520, 4991115, 5208120, 5323856, 5989338, 6474960, 6654820, 7046280, 7985784, 9982230, 10416240, 11978676, 13309640, 14092560, 14973345, 15971568, 19964460, 23957352, 26619280, 29946690, 39928920, 47914704, 59893380, 79857840, 119786760, 239573520]

約数ペア:

[(1, 239573520), (2, 119786760), (3, 79857840), (4, 59893380), (5, 47914704), (6, 39928920), (8, 29946690), (9, 26619280), (10, 23957352), (12, 19964460), (15, 15971568), (16, 14973345), (17, 14092560), (18, 13309640), (20, 11978676), (23, 10416240), (24, 9982230), (30, 7985784), (34, 7046280), (36, 6654820), (37, 6474960), (40, 5989338), (45, 5323856), (46, 5208120), (48, 4991115), (51, 4697520), (60, 3992892), (68, 3523140), (69, 3472080), (72, 3327410), (74, 3237480), (80, 2994669), (85, 2818512), (90, 2661928), (92, 2604060), (102, 2348760), (111, 2158320), (115, 2083248), (120, 1996446), (136, 1761570), (138, 1736040), (144, 1663705), (148, 1618740), (153, 1565840), (170, 1409256), (180, 1330964), (184, 1302030), (185, 1294992), (204, 1174380), (207, 1157360), (222, 1079160), (230, 1041624), (240, 998223), (255, 939504), (272, 880785), (276, 868020), (296, 809370), (306, 782920), (333, 719440), (340, 704628), (345, 694416), (360, 665482), (368, 651015), (370, 647496), (391, 612720), (408, 587190), (414, 578680), (444, 539580), (460, 520812), (510, 469752), (529, 452880), (552, 434010), (555, 431664), (592, 404685), (612, 391460), (629, 380880), (666, 359720), (680, 352314), (690, 347208), (720, 332741), (740, 323748), (765, 313168), (782, 306360), (816, 293595), (828, 289340), (851, 281520), (888, 269790), (920, 260406), (1020, 234876), (1035, 231472), (1058, 226440), (1104, 217005), (1110, 215832), (1173, 204240), (1224, 195730), (1258, 190440), (1332, 179860), (1360, 176157), (1380, 173604), (1480, 161874), (1530, 156584), (1564, 153180), (1587, 150960), (1656, 144670), (1665, 143888), (1702, 140760), (1776, 134895), (1840, 130203), (1887, 126960), (1955, 122544), (2040, 117438), (2070, 115736), (2116, 113220), (2220, 107916), (2346, 102120), (2448, 97865), (2516, 95220), (2553, 93840), (2645, 90576), (2664, 89930), (2760, 86802), (2960, 80937), (3060, 78292), (3128, 76590), (3145, 76176), (3174, 75480), (3312, 72335), (3330, 71944), (3404, 70380), (3519, 68080), (3774, 63480), (3910, 61272), (4080, 58719), (4140, 57868), (4232, 56610), (4255, 56304), (4440, 53958), (4692, 51060), (4761, 50320), (5032, 47610), (5106, 46920), (5290, 45288), (5328, 44965), (5520, 43401), (5661, 42320), (5865, 40848), (6120, 39146), (6256, 38295), (6290, 38088), (6348, 37740), (6660, 35972), (6808, 35190), (7038, 34040), (7548, 31740), (7659, 31280), (7820, 30636), (7935, 30192), (8280, 28934), (8464, 28305), (8510, 28152), (8880, 26979), (8993, 26640), (9384, 25530), (9435, 25392), (9522, 25160), (10064, 23805), (10212, 23460), (10580, 22644), (11322, 21160), (11730, 20424), (12240, 19573), (12580, 19044), (12696, 18870), (12765, 18768), (13320, 17986), (13616, 17595), (14076, 17020), (14467, 16560), (15096, 15870), (15318, 15640)]