30821796960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3374

約数の個数: 384

約数和(自身を含む): 110017958400

約数和(自身を除く): 79196161440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 61, 68, 76, 80, 85, 95, 96, 102, 114, 120, 122, 136, 152, 160, 170, 183, 190, 204, 228, 240, 244, 255, 272, 285, 304, 305, 323, 340, 366, 380, 408, 456, 480, 488, 510, 544, 570, 608, 610, 646, 680, 732, 760, 816, 912, 915, 969, 976, 1020, 1037, 1140, 1159, 1220, 1292, 1360, 1464, 1520, 1615, 1632, 1824, 1830, 1938, 1952, 2040, 2074, 2280, 2318, 2440, 2584, 2720, 2928, 3040, 3111, 3230, 3259, 3477, 3660, 3876, 4080, 4148, 4560, 4636, 4845, 4880, 5168, 5185, 5795, 5856, 6222, 6460, 6518, 6954, 7320, 7752, 8160, 8296, 9120, 9272, 9690, 9760, 9777, 10336, 10370, 11590, 12444, 12920, 13036, 13908, 14640, 15504, 15555, 16295, 16592, 17385, 18544, 19380, 19554, 19703, 20740, 23180, 24888, 25840, 26072, 27816, 29280, 31008, 31110, 32590, 33184, 34770, 37088, 38760, 39108, 39406, 41480, 46360, 48885, 49776, 51680, 52144, 55403, 55632, 59109, 61921, 62220, 65180, 69540, 77520, 78216, 78812, 82960, 92720, 97770, 98515, 99552, 104288, 110806, 111264, 118218, 123842, 124440, 130360, 139080, 155040, 156432, 157624, 165920, 166209, 185440, 185763, 195540, 197030, 198799, 221612, 236436, 247684, 248880, 260720, 277015, 278160, 295545, 309605, 312864, 315248, 332418, 371526, 391080, 394060, 397598, 443224, 472872, 495368, 497760, 521440, 554030, 556320, 591090, 596397, 619210, 630496, 664836, 743052, 782160, 788120, 795196, 831045, 886448, 928815, 945744, 990736, 993995, 1052657, 1108060, 1182180, 1192794, 1238420, 1329672, 1486104, 1564320, 1576240, 1590392, 1662090, 1772896, 1857630, 1891488, 1981472, 1987990, 2105314, 2216120, 2364360, 2385588, 2476840, 2659344, 2972208, 2981985, 3152480, 3157971, 3180784, 3324180, 3379583, 3715260, 3777181, 3975980, 4210628, 4432240, 4728720, 4771176, 4953680, 5263285, 5318688, 5944416, 5963970, 6315942, 6361568, 6648360, 6759166, 7430520, 7554362, 7951960, 8421256, 8864480, 9457440, 9542352, 9907360, 10138749, 10526570, 11331543, 11927940, 12631884, 13296720, 13518332, 14861040, 15108724, 15789855, 15903920, 16842512, 16897915, 18885905, 19084704, 20277498, 21053140, 22663086, 23855880, 25263768, 26593440, 27036664, 29722080, 30217448, 31579710, 31807840, 33685024, 33795830, 37771810, 40554996, 42106280, 45326172, 47711760, 50527536, 50693745, 54073328, 56657715, 60434896, 63159420, 64212077, 67591660, 75543620, 81109992, 84212560, 90652344, 95423520, 101055072, 101387490, 108146656, 113315430, 120869792, 126318840, 128424154, 135183320, 151087240, 162219984, 168425120, 181304688, 192636231, 202774980, 226630860, 252637680, 256848308, 270366640, 302174480, 321060385, 324439968, 362609376, 385272462, 405549960, 453261720, 505275360, 513696616, 540733280, 604348960, 642120770, 770544924, 811099920, 906523440, 963181155, 1027393232, 1284241540, 1541089848, 1622199840, 1813046880, 1926362310, 2054786464, 2568483080, 3082179696, 3852724620, 5136966160, 6164359392, 7705449240, 10273932320, 15410898480, 30821796960]

約数ペア:

[(1, 30821796960), (2, 15410898480), (3, 10273932320), (4, 7705449240), (5, 6164359392), (6, 5136966160), (8, 3852724620), (10, 3082179696), (12, 2568483080), (15, 2054786464), (16, 1926362310), (17, 1813046880), (19, 1622199840), (20, 1541089848), (24, 1284241540), (30, 1027393232), (32, 963181155), (34, 906523440), (38, 811099920), (40, 770544924), (48, 642120770), (51, 604348960), (57, 540733280), (60, 513696616), (61, 505275360), (68, 453261720), (76, 405549960), (80, 385272462), (85, 362609376), (95, 324439968), (96, 321060385), (102, 302174480), (114, 270366640), (120, 256848308), (122, 252637680), (136, 226630860), (152, 202774980), (160, 192636231), (170, 181304688), (183, 168425120), (190, 162219984), (204, 151087240), (228, 135183320), (240, 128424154), (244, 126318840), (255, 120869792), (272, 113315430), (285, 108146656), (304, 101387490), (305, 101055072), (323, 95423520), (340, 90652344), (366, 84212560), (380, 81109992), (408, 75543620), (456, 67591660), (480, 64212077), (488, 63159420), (510, 60434896), (544, 56657715), (570, 54073328), (608, 50693745), (610, 50527536), (646, 47711760), (680, 45326172), (732, 42106280), (760, 40554996), (816, 37771810), (912, 33795830), (915, 33685024), (969, 31807840), (976, 31579710), (1020, 30217448), (1037, 29722080), (1140, 27036664), (1159, 26593440), (1220, 25263768), (1292, 23855880), (1360, 22663086), (1464, 21053140), (1520, 20277498), (1615, 19084704), (1632, 18885905), (1824, 16897915), (1830, 16842512), (1938, 15903920), (1952, 15789855), (2040, 15108724), (2074, 14861040), (2280, 13518332), (2318, 13296720), (2440, 12631884), (2584, 11927940), (2720, 11331543), (2928, 10526570), (3040, 10138749), (3111, 9907360), (3230, 9542352), (3259, 9457440), (3477, 8864480), (3660, 8421256), (3876, 7951960), (4080, 7554362), (4148, 7430520), (4560, 6759166), (4636, 6648360), (4845, 6361568), (4880, 6315942), (5168, 5963970), (5185, 5944416), (5795, 5318688), (5856, 5263285), (6222, 4953680), (6460, 4771176), (6518, 4728720), (6954, 4432240), (7320, 4210628), (7752, 3975980), (8160, 3777181), (8296, 3715260), (9120, 3379583), (9272, 3324180), (9690, 3180784), (9760, 3157971), (9777, 3152480), (10336, 2981985), (10370, 2972208), (11590, 2659344), (12444, 2476840), (12920, 2385588), (13036, 2364360), (13908, 2216120), (14640, 2105314), (15504, 1987990), (15555, 1981472), (16295, 1891488), (16592, 1857630), (17385, 1772896), (18544, 1662090), (19380, 1590392), (19554, 1576240), (19703, 1564320), (20740, 1486104), (23180, 1329672), (24888, 1238420), (25840, 1192794), (26072, 1182180), (27816, 1108060), (29280, 1052657), (31008, 993995), (31110, 990736), (32590, 945744), (33184, 928815), (34770, 886448), (37088, 831045), (38760, 795196), (39108, 788120), (39406, 782160), (41480, 743052), (46360, 664836), (48885, 630496), (49776, 619210), (51680, 596397), (52144, 591090), (55403, 556320), (55632, 554030), (59109, 521440), (61921, 497760), (62220, 495368), (65180, 472872), (69540, 443224), (77520, 397598), (78216, 394060), (78812, 391080), (82960, 371526), (92720, 332418), (97770, 315248), (98515, 312864), (99552, 309605), (104288, 295545), (110806, 278160), (111264, 277015), (118218, 260720), (123842, 248880), (124440, 247684), (130360, 236436), (139080, 221612), (155040, 198799), (156432, 197030), (157624, 195540), (165920, 185763), (166209, 185440)]