194228640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 723340800

約数和(自身を除く): 529112160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 229, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 458, 465, 480, 496, 558, 570, 589, 608, 620, 684, 687, 720, 744, 760, 855, 912, 916, 930, 992, 1116, 1140, 1145, 1178, 1240, 1368, 1374, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1832, 1860, 2061, 2232, 2280, 2290, 2356, 2480, 2736, 2748, 2790, 2945, 2976, 3040, 3420, 3435, 3534, 3664, 3720, 4122, 4351, 4464, 4560, 4580, 4712, 4960, 5301, 5472, 5496, 5580, 5890, 6840, 6870, 7068, 7099, 7328, 7440, 8244, 8702, 8835, 8928, 9120, 9160, 9424, 10305, 10602, 10992, 11160, 11780, 13053, 13680, 13740, 14136, 14198, 14880, 16488, 17404, 17670, 18320, 18848, 20610, 21204, 21297, 21755, 21984, 22320, 23560, 26106, 26505, 27360, 27480, 28272, 28396, 32976, 34808, 35340, 35495, 36640, 39159, 41220, 42408, 42594, 43510, 44640, 47120, 52212, 53010, 54960, 56544, 56792, 63891, 65265, 65952, 69616, 70680, 70990, 78318, 82440, 84816, 85188, 87020, 94240, 104424, 106020, 106485, 109920, 113584, 127782, 130530, 134881, 139232, 141360, 141980, 156636, 164880, 169632, 170376, 174040, 195795, 208848, 212040, 212970, 227168, 255564, 261060, 269762, 282720, 283960, 313272, 319455, 329760, 340752, 348080, 391590, 404643, 417696, 424080, 425940, 511128, 522120, 539524, 567920, 626544, 638910, 674405, 681504, 696160, 783180, 809286, 848160, 851880, 1022256, 1044240, 1079048, 1135840, 1213929, 1253088, 1277820, 1348810, 1566360, 1618572, 1703760, 2023215, 2044512, 2088480, 2158096, 2427858, 2555640, 2697620, 3132720, 3237144, 3407520, 4046430, 4316192, 4855716, 5111280, 5395240, 6069645, 6265440, 6474288, 8092860, 9711432, 10222560, 10790480, 12139290, 12948576, 16185720, 19422864, 21580960, 24278580, 32371440, 38845728, 48557160, 64742880, 97114320, 194228640]

約数ペア:

[(1, 194228640), (2, 97114320), (3, 64742880), (4, 48557160), (5, 38845728), (6, 32371440), (8, 24278580), (9, 21580960), (10, 19422864), (12, 16185720), (15, 12948576), (16, 12139290), (18, 10790480), (19, 10222560), (20, 9711432), (24, 8092860), (30, 6474288), (31, 6265440), (32, 6069645), (36, 5395240), (38, 5111280), (40, 4855716), (45, 4316192), (48, 4046430), (57, 3407520), (60, 3237144), (62, 3132720), (72, 2697620), (76, 2555640), (80, 2427858), (90, 2158096), (93, 2088480), (95, 2044512), (96, 2023215), (114, 1703760), (120, 1618572), (124, 1566360), (144, 1348810), (152, 1277820), (155, 1253088), (160, 1213929), (171, 1135840), (180, 1079048), (186, 1044240), (190, 1022256), (228, 851880), (229, 848160), (240, 809286), (248, 783180), (279, 696160), (285, 681504), (288, 674405), (304, 638910), (310, 626544), (342, 567920), (360, 539524), (372, 522120), (380, 511128), (456, 425940), (458, 424080), (465, 417696), (480, 404643), (496, 391590), (558, 348080), (570, 340752), (589, 329760), (608, 319455), (620, 313272), (684, 283960), (687, 282720), (720, 269762), (744, 261060), (760, 255564), (855, 227168), (912, 212970), (916, 212040), (930, 208848), (992, 195795), (1116, 174040), (1140, 170376), (1145, 169632), (1178, 164880), (1240, 156636), (1368, 141980), (1374, 141360), (1395, 139232), (1440, 134881), (1488, 130530), (1520, 127782), (1710, 113584), (1767, 109920), (1824, 106485), (1832, 106020), (1860, 104424), (2061, 94240), (2232, 87020), (2280, 85188), (2290, 84816), (2356, 82440), (2480, 78318), (2736, 70990), (2748, 70680), (2790, 69616), (2945, 65952), (2976, 65265), (3040, 63891), (3420, 56792), (3435, 56544), (3534, 54960), (3664, 53010), (3720, 52212), (4122, 47120), (4351, 44640), (4464, 43510), (4560, 42594), (4580, 42408), (4712, 41220), (4960, 39159), (5301, 36640), (5472, 35495), (5496, 35340), (5580, 34808), (5890, 32976), (6840, 28396), (6870, 28272), (7068, 27480), (7099, 27360), (7328, 26505), (7440, 26106), (8244, 23560), (8702, 22320), (8835, 21984), (8928, 21755), (9120, 21297), (9160, 21204), (9424, 20610), (10305, 18848), (10602, 18320), (10992, 17670), (11160, 17404), (11780, 16488), (13053, 14880), (13680, 14198), (13740, 14136)]