74779064160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{15299}}^1$

素因数の和:15933

約数の個数: 192

約数和(自身を含む): 249842880000

約数和(自身を除く): 175063815840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 599, 680, 816, 1020, 1198, 1360, 1632, 1797, 2040, 2396, 2720, 2995, 3594, 4080, 4792, 5990, 7188, 8160, 8985, 9584, 10183, 11980, 14376, 15299, 17970, 19168, 20366, 23960, 28752, 30549, 30598, 35940, 40732, 45897, 47920, 50915, 57504, 61098, 61196, 71880, 76495, 81464, 91794, 95840, 101830, 122196, 122392, 143760, 152745, 152990, 162928, 183588, 203660, 229485, 244392, 244784, 260083, 287520, 305490, 305980, 325856, 367176, 407320, 458970, 488784, 489568, 520166, 610980, 611960, 734352, 780249, 814640, 917940, 977568, 1040332, 1221960, 1223920, 1300415, 1468704, 1560498, 1629280, 1835880, 2080664, 2443920, 2447840, 2600830, 3120996, 3671760, 3901245, 4161328, 4887840, 5201660, 6241992, 7343520, 7802490, 8322656, 9164101, 10403320, 12483984, 15604980, 18328202, 20806640, 24967968, 27492303, 31209960, 36656404, 41613280, 45820505, 54984606, 62419920, 73312808, 91641010, 109969212, 124839840, 137461515, 146625616, 155789717, 183282020, 219938424, 274923030, 293251232, 311579434, 366564040, 439876848, 467369151, 549846060, 623158868, 733128080, 778948585, 879753696, 934738302, 1099692120, 1246317736, 1466256160, 1557897170, 1869476604, 2199384240, 2336845755, 2492635472, 3115794340, 3738953208, 4398768480, 4673691510, 4985270944, 6231588680, 7477906416, 9347383020, 12463177360, 14955812832, 18694766040, 24926354720, 37389532080, 74779064160]

約数ペア:

[(1, 74779064160), (2, 37389532080), (3, 24926354720), (4, 18694766040), (5, 14955812832), (6, 12463177360), (8, 9347383020), (10, 7477906416), (12, 6231588680), (15, 4985270944), (16, 4673691510), (17, 4398768480), (20, 3738953208), (24, 3115794340), (30, 2492635472), (32, 2336845755), (34, 2199384240), (40, 1869476604), (48, 1557897170), (51, 1466256160), (60, 1246317736), (68, 1099692120), (80, 934738302), (85, 879753696), (96, 778948585), (102, 733128080), (120, 623158868), (136, 549846060), (160, 467369151), (170, 439876848), (204, 366564040), (240, 311579434), (255, 293251232), (272, 274923030), (340, 219938424), (408, 183282020), (480, 155789717), (510, 146625616), (544, 137461515), (599, 124839840), (680, 109969212), (816, 91641010), (1020, 73312808), (1198, 62419920), (1360, 54984606), (1632, 45820505), (1797, 41613280), (2040, 36656404), (2396, 31209960), (2720, 27492303), (2995, 24967968), (3594, 20806640), (4080, 18328202), (4792, 15604980), (5990, 12483984), (7188, 10403320), (8160, 9164101), (8985, 8322656), (9584, 7802490), (10183, 7343520), (11980, 6241992), (14376, 5201660), (15299, 4887840), (17970, 4161328), (19168, 3901245), (20366, 3671760), (23960, 3120996), (28752, 2600830), (30549, 2447840), (30598, 2443920), (35940, 2080664), (40732, 1835880), (45897, 1629280), (47920, 1560498), (50915, 1468704), (57504, 1300415), (61098, 1223920), (61196, 1221960), (71880, 1040332), (76495, 977568), (81464, 917940), (91794, 814640), (95840, 780249), (101830, 734352), (122196, 611960), (122392, 610980), (143760, 520166), (152745, 489568), (152990, 488784), (162928, 458970), (183588, 407320), (203660, 367176), (229485, 325856), (244392, 305980), (244784, 305490), (260083, 287520)]