9821320920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{5711}}^1$

素因数の和:6026

約数の個数: 192

約数和(自身を含む): 33923111040

約数和(自身を除く): 24101790120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 281, 306, 340, 360, 408, 510, 562, 612, 680, 765, 843, 1020, 1124, 1224, 1405, 1530, 1686, 2040, 2248, 2529, 2810, 3060, 3372, 4215, 4777, 5058, 5620, 5711, 6120, 6744, 8430, 9554, 10116, 11240, 11422, 12645, 14331, 16860, 17133, 19108, 20232, 22844, 23885, 25290, 28555, 28662, 33720, 34266, 38216, 42993, 45688, 47770, 50580, 51399, 57110, 57324, 68532, 71655, 85665, 85986, 95540, 97087, 101160, 102798, 114220, 114648, 137064, 143310, 171330, 171972, 191080, 194174, 205596, 214965, 228440, 256995, 286620, 291261, 342660, 343944, 388348, 411192, 429930, 485435, 513990, 573240, 582522, 685320, 776696, 859860, 873783, 970870, 1027980, 1165044, 1456305, 1604791, 1719720, 1747566, 1941740, 2055960, 2330088, 2912610, 3209582, 3495132, 3883480, 4368915, 4814373, 5825220, 6419164, 6990264, 8023955, 8737830, 9628746, 11650440, 12838328, 14443119, 16047910, 17475660, 19257492, 24071865, 27281447, 28886238, 32095820, 34951320, 38514984, 48143730, 54562894, 57772476, 64191640, 72215595, 81844341, 96287460, 109125788, 115544952, 136407235, 144431190, 163688682, 192574920, 218251576, 245533023, 272814470, 288862380, 327377364, 409221705, 491066046, 545628940, 577724760, 654754728, 818443410, 982132092, 1091257880, 1227665115, 1636886820, 1964264184, 2455330230, 3273773640, 4910660460, 9821320920]

約数ペア:

[(1, 9821320920), (2, 4910660460), (3, 3273773640), (4, 2455330230), (5, 1964264184), (6, 1636886820), (8, 1227665115), (9, 1091257880), (10, 982132092), (12, 818443410), (15, 654754728), (17, 577724760), (18, 545628940), (20, 491066046), (24, 409221705), (30, 327377364), (34, 288862380), (36, 272814470), (40, 245533023), (45, 218251576), (51, 192574920), (60, 163688682), (68, 144431190), (72, 136407235), (85, 115544952), (90, 109125788), (102, 96287460), (120, 81844341), (136, 72215595), (153, 64191640), (170, 57772476), (180, 54562894), (204, 48143730), (255, 38514984), (281, 34951320), (306, 32095820), (340, 28886238), (360, 27281447), (408, 24071865), (510, 19257492), (562, 17475660), (612, 16047910), (680, 14443119), (765, 12838328), (843, 11650440), (1020, 9628746), (1124, 8737830), (1224, 8023955), (1405, 6990264), (1530, 6419164), (1686, 5825220), (2040, 4814373), (2248, 4368915), (2529, 3883480), (2810, 3495132), (3060, 3209582), (3372, 2912610), (4215, 2330088), (4777, 2055960), (5058, 1941740), (5620, 1747566), (5711, 1719720), (6120, 1604791), (6744, 1456305), (8430, 1165044), (9554, 1027980), (10116, 970870), (11240, 873783), (11422, 859860), (12645, 776696), (14331, 685320), (16860, 582522), (17133, 573240), (19108, 513990), (20232, 485435), (22844, 429930), (23885, 411192), (25290, 388348), (28555, 343944), (28662, 342660), (33720, 291261), (34266, 286620), (38216, 256995), (42993, 228440), (45688, 214965), (47770, 205596), (50580, 194174), (51399, 191080), (57110, 171972), (57324, 171330), (68532, 143310), (71655, 137064), (85665, 114648), (85986, 114220), (95540, 102798), (97087, 101160)]