1616150640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 320

約数和(自身を含む): 5749632000

約数和(自身を除く): 4133481360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 137, 152, 156, 190, 195, 199, 208, 228, 240, 247, 260, 274, 285, 304, 312, 380, 390, 398, 411, 456, 494, 520, 548, 570, 597, 624, 685, 741, 760, 780, 796, 822, 912, 988, 995, 1040, 1096, 1140, 1194, 1235, 1370, 1482, 1520, 1560, 1592, 1644, 1781, 1976, 1990, 2055, 2192, 2280, 2388, 2470, 2587, 2603, 2740, 2964, 2985, 3120, 3184, 3288, 3562, 3705, 3781, 3952, 3980, 4110, 4560, 4776, 4940, 5174, 5206, 5343, 5480, 5928, 5970, 6576, 7124, 7410, 7562, 7761, 7809, 7960, 8220, 8905, 9552, 9880, 10348, 10412, 10686, 10960, 11343, 11856, 11940, 12935, 13015, 14248, 14820, 15124, 15522, 15618, 15920, 16440, 17810, 18905, 19760, 20696, 20824, 21372, 22686, 23880, 25870, 26030, 26715, 27263, 28496, 29640, 30248, 31044, 31236, 32880, 33839, 35620, 37810, 38805, 39045, 41392, 41648, 42744, 45372, 47760, 49153, 51740, 52060, 53430, 54526, 56715, 59280, 60496, 62088, 62472, 67678, 71240, 75620, 77610, 78090, 81789, 85488, 90744, 98306, 101517, 103480, 104120, 106860, 109052, 113430, 124176, 124944, 135356, 136315, 142480, 147459, 151240, 155220, 156180, 163578, 169195, 181488, 196612, 203034, 206960, 208240, 213720, 218104, 226860, 245765, 270712, 272630, 294918, 302480, 310440, 312360, 327156, 338390, 354419, 393224, 406068, 408945, 427440, 436208, 453720, 491530, 507585, 517997, 541424, 545260, 589836, 620880, 624720, 654312, 676780, 708838, 737295, 786448, 812136, 817890, 907440, 983060, 1015170, 1035994, 1063257, 1090520, 1179672, 1308624, 1353560, 1417676, 1474590, 1553991, 1624272, 1635780, 1772095, 1966120, 2030340, 2071988, 2126514, 2181040, 2359344, 2589985, 2707120, 2835352, 2949180, 3107982, 3271560, 3544190, 3932240, 4060680, 4143976, 4253028, 5179970, 5316285, 5670704, 5898360, 6215964, 6543120, 6733961, 7088380, 7769955, 8121360, 8287952, 8506056, 10359940, 10632570, 11796720, 12431928, 13467922, 14176760, 15539910, 17012112, 20201883, 20719880, 21265140, 24863856, 26935844, 28353520, 31079820, 33669805, 40403766, 41439760, 42530280, 53871688, 62159640, 67339610, 80807532, 85060560, 101009415, 107743376, 124319280, 134679220, 161615064, 202018830, 269358440, 323230128, 404037660, 538716880, 808075320, 1616150640]

約数ペア:

[(1, 1616150640), (2, 808075320), (3, 538716880), (4, 404037660), (5, 323230128), (6, 269358440), (8, 202018830), (10, 161615064), (12, 134679220), (13, 124319280), (15, 107743376), (16, 101009415), (19, 85060560), (20, 80807532), (24, 67339610), (26, 62159640), (30, 53871688), (38, 42530280), (39, 41439760), (40, 40403766), (48, 33669805), (52, 31079820), (57, 28353520), (60, 26935844), (65, 24863856), (76, 21265140), (78, 20719880), (80, 20201883), (95, 17012112), (104, 15539910), (114, 14176760), (120, 13467922), (130, 12431928), (137, 11796720), (152, 10632570), (156, 10359940), (190, 8506056), (195, 8287952), (199, 8121360), (208, 7769955), (228, 7088380), (240, 6733961), (247, 6543120), (260, 6215964), (274, 5898360), (285, 5670704), (304, 5316285), (312, 5179970), (380, 4253028), (390, 4143976), (398, 4060680), (411, 3932240), (456, 3544190), (494, 3271560), (520, 3107982), (548, 2949180), (570, 2835352), (597, 2707120), (624, 2589985), (685, 2359344), (741, 2181040), (760, 2126514), (780, 2071988), (796, 2030340), (822, 1966120), (912, 1772095), (988, 1635780), (995, 1624272), (1040, 1553991), (1096, 1474590), (1140, 1417676), (1194, 1353560), (1235, 1308624), (1370, 1179672), (1482, 1090520), (1520, 1063257), (1560, 1035994), (1592, 1015170), (1644, 983060), (1781, 907440), (1976, 817890), (1990, 812136), (2055, 786448), (2192, 737295), (2280, 708838), (2388, 676780), (2470, 654312), (2587, 624720), (2603, 620880), (2740, 589836), (2964, 545260), (2985, 541424), (3120, 517997), (3184, 507585), (3288, 491530), (3562, 453720), (3705, 436208), (3781, 427440), (3952, 408945), (3980, 406068), (4110, 393224), (4560, 354419), (4776, 338390), (4940, 327156), (5174, 312360), (5206, 310440), (5343, 302480), (5480, 294918), (5928, 272630), (5970, 270712), (6576, 245765), (7124, 226860), (7410, 218104), (7562, 213720), (7761, 208240), (7809, 206960), (7960, 203034), (8220, 196612), (8905, 181488), (9552, 169195), (9880, 163578), (10348, 156180), (10412, 155220), (10686, 151240), (10960, 147459), (11343, 142480), (11856, 136315), (11940, 135356), (12935, 124944), (13015, 124176), (14248, 113430), (14820, 109052), (15124, 106860), (15522, 104120), (15618, 103480), (15920, 101517), (16440, 98306), (17810, 90744), (18905, 85488), (19760, 81789), (20696, 78090), (20824, 77610), (21372, 75620), (22686, 71240), (23880, 67678), (25870, 62472), (26030, 62088), (26715, 60496), (27263, 59280), (28496, 56715), (29640, 54526), (30248, 53430), (31044, 52060), (31236, 51740), (32880, 49153), (33839, 47760), (35620, 45372), (37810, 42744), (38805, 41648), (39045, 41392)]