193975560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 721353600

約数和(自身を除く): 527378040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 81, 90, 92, 95, 108, 114, 115, 120, 135, 137, 138, 152, 162, 171, 180, 184, 190, 207, 216, 228, 230, 270, 274, 276, 285, 324, 342, 345, 360, 380, 405, 411, 414, 437, 456, 460, 513, 540, 548, 552, 570, 621, 648, 684, 685, 690, 760, 810, 822, 828, 855, 874, 920, 1026, 1035, 1080, 1096, 1140, 1233, 1242, 1311, 1368, 1370, 1380, 1539, 1620, 1644, 1656, 1710, 1748, 1863, 2052, 2055, 2070, 2185, 2280, 2466, 2484, 2565, 2603, 2622, 2740, 2760, 3078, 3105, 3151, 3240, 3288, 3420, 3496, 3699, 3726, 3933, 4104, 4110, 4140, 4370, 4932, 4968, 5130, 5206, 5244, 5480, 6156, 6165, 6210, 6302, 6555, 6840, 7398, 7452, 7695, 7809, 7866, 8220, 8280, 8740, 9315, 9453, 9864, 10260, 10412, 10488, 11097, 11799, 12312, 12330, 12420, 12604, 13015, 13110, 14796, 14904, 15390, 15618, 15732, 15755, 16440, 17480, 18495, 18630, 18906, 19665, 20520, 20824, 22194, 23427, 23598, 24660, 24840, 25208, 26030, 26220, 28359, 29592, 30780, 31236, 31464, 31510, 35397, 36990, 37260, 37812, 39045, 39330, 44388, 46854, 47196, 47265, 49320, 52060, 52440, 55485, 56718, 58995, 59869, 61560, 62472, 63020, 70281, 70794, 73980, 74520, 75624, 78090, 78660, 85077, 88776, 93708, 94392, 94530, 104120, 110970, 113436, 117135, 117990, 119738, 126040, 140562, 141588, 141795, 147960, 156180, 157320, 170154, 176985, 179607, 187416, 189060, 210843, 221940, 226872, 234270, 235980, 239476, 255231, 281124, 283176, 283590, 299345, 312360, 340308, 351405, 353970, 359214, 378120, 421686, 425385, 443880, 468540, 471960, 478952, 510462, 538821, 562248, 567180, 598690, 680616, 702810, 707940, 718428, 843372, 850770, 898035, 937080, 1020924, 1054215, 1077642, 1134360, 1197380, 1276155, 1405620, 1415880, 1436856, 1616463, 1686744, 1701540, 1796070, 2041848, 2108430, 2155284, 2394760, 2552310, 2694105, 2811240, 3232926, 3403080, 3592140, 4216860, 4310568, 4849389, 5104620, 5388210, 6465852, 7184280, 8082315, 8433720, 9698778, 10209240, 10776420, 12931704, 16164630, 19397556, 21552840, 24246945, 32329260, 38795112, 48493890, 64658520, 96987780, 193975560]

約数ペア:

[(1, 193975560), (2, 96987780), (3, 64658520), (4, 48493890), (5, 38795112), (6, 32329260), (8, 24246945), (9, 21552840), (10, 19397556), (12, 16164630), (15, 12931704), (18, 10776420), (19, 10209240), (20, 9698778), (23, 8433720), (24, 8082315), (27, 7184280), (30, 6465852), (36, 5388210), (38, 5104620), (40, 4849389), (45, 4310568), (46, 4216860), (54, 3592140), (57, 3403080), (60, 3232926), (69, 2811240), (72, 2694105), (76, 2552310), (81, 2394760), (90, 2155284), (92, 2108430), (95, 2041848), (108, 1796070), (114, 1701540), (115, 1686744), (120, 1616463), (135, 1436856), (137, 1415880), (138, 1405620), (152, 1276155), (162, 1197380), (171, 1134360), (180, 1077642), (184, 1054215), (190, 1020924), (207, 937080), (216, 898035), (228, 850770), (230, 843372), (270, 718428), (274, 707940), (276, 702810), (285, 680616), (324, 598690), (342, 567180), (345, 562248), (360, 538821), (380, 510462), (405, 478952), (411, 471960), (414, 468540), (437, 443880), (456, 425385), (460, 421686), (513, 378120), (540, 359214), (548, 353970), (552, 351405), (570, 340308), (621, 312360), (648, 299345), (684, 283590), (685, 283176), (690, 281124), (760, 255231), (810, 239476), (822, 235980), (828, 234270), (855, 226872), (874, 221940), (920, 210843), (1026, 189060), (1035, 187416), (1080, 179607), (1096, 176985), (1140, 170154), (1233, 157320), (1242, 156180), (1311, 147960), (1368, 141795), (1370, 141588), (1380, 140562), (1539, 126040), (1620, 119738), (1644, 117990), (1656, 117135), (1710, 113436), (1748, 110970), (1863, 104120), (2052, 94530), (2055, 94392), (2070, 93708), (2185, 88776), (2280, 85077), (2466, 78660), (2484, 78090), (2565, 75624), (2603, 74520), (2622, 73980), (2740, 70794), (2760, 70281), (3078, 63020), (3105, 62472), (3151, 61560), (3240, 59869), (3288, 58995), (3420, 56718), (3496, 55485), (3699, 52440), (3726, 52060), (3933, 49320), (4104, 47265), (4110, 47196), (4140, 46854), (4370, 44388), (4932, 39330), (4968, 39045), (5130, 37812), (5206, 37260), (5244, 36990), (5480, 35397), (6156, 31510), (6165, 31464), (6210, 31236), (6302, 30780), (6555, 29592), (6840, 28359), (7398, 26220), (7452, 26030), (7695, 25208), (7809, 24840), (7866, 24660), (8220, 23598), (8280, 23427), (8740, 22194), (9315, 20824), (9453, 20520), (9864, 19665), (10260, 18906), (10412, 18630), (10488, 18495), (11097, 17480), (11799, 16440), (12312, 15755), (12330, 15732), (12420, 15618), (12604, 15390), (13015, 14904), (13110, 14796)]