157200120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 655050240

約数和(自身を除く): 497850120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 53, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 106, 107, 110, 120, 126, 132, 140, 154, 159, 165, 168, 180, 198, 210, 212, 214, 220, 231, 252, 264, 265, 280, 308, 315, 318, 321, 330, 360, 371, 385, 396, 420, 424, 428, 440, 462, 477, 495, 504, 530, 535, 583, 616, 630, 636, 642, 660, 693, 742, 749, 770, 792, 795, 840, 856, 924, 954, 963, 990, 1060, 1070, 1113, 1155, 1166, 1177, 1260, 1272, 1284, 1320, 1386, 1484, 1498, 1540, 1590, 1605, 1749, 1848, 1855, 1908, 1926, 1980, 2120, 2140, 2226, 2247, 2310, 2332, 2354, 2385, 2520, 2568, 2772, 2915, 2968, 2996, 3080, 3180, 3210, 3339, 3465, 3498, 3531, 3710, 3745, 3816, 3852, 3960, 4081, 4280, 4452, 4494, 4620, 4664, 4708, 4770, 4815, 5247, 5544, 5565, 5671, 5830, 5885, 5992, 6360, 6420, 6678, 6741, 6930, 6996, 7062, 7420, 7490, 7704, 8162, 8239, 8745, 8904, 8988, 9240, 9416, 9540, 9630, 10494, 10593, 11130, 11235, 11342, 11660, 11770, 12243, 12840, 13356, 13482, 13860, 13992, 14124, 14840, 14980, 16324, 16478, 16695, 17013, 17490, 17655, 17976, 19080, 19260, 20405, 20988, 21186, 22260, 22470, 22684, 23320, 23540, 24486, 24717, 26235, 26712, 26964, 27720, 28248, 28355, 29960, 32648, 32956, 33390, 33705, 34026, 34980, 35310, 36729, 38520, 39697, 40810, 41195, 41976, 42372, 44520, 44940, 45368, 47080, 48972, 49434, 51039, 52470, 52965, 53928, 56710, 61215, 62381, 65912, 66780, 67410, 68052, 69960, 70620, 73458, 74151, 79394, 81620, 82390, 84744, 85065, 89880, 97944, 98868, 102078, 104940, 105930, 113420, 119091, 122430, 123585, 124762, 133560, 134820, 136104, 141240, 146916, 148302, 158788, 163240, 164780, 170130, 183645, 187143, 197736, 198485, 204156, 209880, 211860, 226840, 238182, 244860, 247170, 249524, 255195, 269640, 293832, 296604, 311905, 317576, 329560, 340260, 357273, 367290, 370755, 374286, 396970, 408312, 423720, 436667, 476364, 489720, 494340, 499048, 510390, 561429, 593208, 595455, 623810, 680520, 714546, 734580, 741510, 748572, 793940, 873334, 935715, 952728, 988680, 1020780, 1122858, 1190910, 1247620, 1310001, 1429092, 1469160, 1483020, 1497144, 1587880, 1746668, 1786365, 1871430, 2041560, 2183335, 2245716, 2381820, 2495240, 2620002, 2807145, 2858184, 2966040, 3493336, 3572730, 3742860, 3930003, 4366670, 4491432, 4763640, 5240004, 5614290, 6550005, 7145460, 7485720, 7860006, 8733340, 10480008, 11228580, 13100010, 14290920, 15720012, 17466680, 19650015, 22457160, 26200020, 31440024, 39300030, 52400040, 78600060, 157200120]

約数ペア:

[(1, 157200120), (2, 78600060), (3, 52400040), (4, 39300030), (5, 31440024), (6, 26200020), (7, 22457160), (8, 19650015), (9, 17466680), (10, 15720012), (11, 14290920), (12, 13100010), (14, 11228580), (15, 10480008), (18, 8733340), (20, 7860006), (21, 7485720), (22, 7145460), (24, 6550005), (28, 5614290), (30, 5240004), (33, 4763640), (35, 4491432), (36, 4366670), (40, 3930003), (42, 3742860), (44, 3572730), (45, 3493336), (53, 2966040), (55, 2858184), (56, 2807145), (60, 2620002), (63, 2495240), (66, 2381820), (70, 2245716), (72, 2183335), (77, 2041560), (84, 1871430), (88, 1786365), (90, 1746668), (99, 1587880), (105, 1497144), (106, 1483020), (107, 1469160), (110, 1429092), (120, 1310001), (126, 1247620), (132, 1190910), (140, 1122858), (154, 1020780), (159, 988680), (165, 952728), (168, 935715), (180, 873334), (198, 793940), (210, 748572), (212, 741510), (214, 734580), (220, 714546), (231, 680520), (252, 623810), (264, 595455), (265, 593208), (280, 561429), (308, 510390), (315, 499048), (318, 494340), (321, 489720), (330, 476364), (360, 436667), (371, 423720), (385, 408312), (396, 396970), (420, 374286), (424, 370755), (428, 367290), (440, 357273), (462, 340260), (477, 329560), (495, 317576), (504, 311905), (530, 296604), (535, 293832), (583, 269640), (616, 255195), (630, 249524), (636, 247170), (642, 244860), (660, 238182), (693, 226840), (742, 211860), (749, 209880), (770, 204156), (792, 198485), (795, 197736), (840, 187143), (856, 183645), (924, 170130), (954, 164780), (963, 163240), (990, 158788), (1060, 148302), (1070, 146916), (1113, 141240), (1155, 136104), (1166, 134820), (1177, 133560), (1260, 124762), (1272, 123585), (1284, 122430), (1320, 119091), (1386, 113420), (1484, 105930), (1498, 104940), (1540, 102078), (1590, 98868), (1605, 97944), (1749, 89880), (1848, 85065), (1855, 84744), (1908, 82390), (1926, 81620), (1980, 79394), (2120, 74151), (2140, 73458), (2226, 70620), (2247, 69960), (2310, 68052), (2332, 67410), (2354, 66780), (2385, 65912), (2520, 62381), (2568, 61215), (2772, 56710), (2915, 53928), (2968, 52965), (2996, 52470), (3080, 51039), (3180, 49434), (3210, 48972), (3339, 47080), (3465, 45368), (3498, 44940), (3531, 44520), (3710, 42372), (3745, 41976), (3816, 41195), (3852, 40810), (3960, 39697), (4081, 38520), (4280, 36729), (4452, 35310), (4494, 34980), (4620, 34026), (4664, 33705), (4708, 33390), (4770, 32956), (4815, 32648), (5247, 29960), (5544, 28355), (5565, 28248), (5671, 27720), (5830, 26964), (5885, 26712), (5992, 26235), (6360, 24717), (6420, 24486), (6678, 23540), (6741, 23320), (6930, 22684), (6996, 22470), (7062, 22260), (7420, 21186), (7490, 20988), (7704, 20405), (8162, 19260), (8239, 19080), (8745, 17976), (8904, 17655), (8988, 17490), (9240, 17013), (9416, 16695), (9540, 16478), (9630, 16324), (10494, 14980), (10593, 14840), (11130, 14124), (11235, 13992), (11342, 13860), (11660, 13482), (11770, 13356), (12243, 12840)]