139813440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:709

約数の個数: 224

約数和(自身を含む): 506943360

約数和(自身を除く): 367129920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 659, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1318, 1326, 1360, 1560, 1632, 1768, 1977, 2040, 2080, 2210, 2496, 2636, 2652, 2720, 3120, 3264, 3295, 3315, 3536, 3954, 4080, 4160, 4420, 5272, 5304, 5440, 6240, 6590, 6630, 7072, 7908, 8160, 8567, 8840, 9885, 10544, 10608, 11203, 12480, 13180, 13260, 14144, 15816, 16320, 17134, 17680, 19770, 21088, 21216, 22406, 25701, 26360, 26520, 31632, 33609, 34268, 35360, 39540, 42176, 42432, 42835, 44812, 51402, 52720, 53040, 56015, 63264, 67218, 68536, 70720, 79080, 85670, 89624, 102804, 105440, 106080, 112030, 126528, 128505, 134436, 137072, 145639, 158160, 168045, 171340, 179248, 205608, 210880, 212160, 224060, 257010, 268872, 274144, 291278, 316320, 336090, 342680, 358496, 411216, 436917, 448120, 514020, 537744, 548288, 582556, 632640, 672180, 685360, 716992, 728195, 822432, 873834, 896240, 1028040, 1075488, 1165112, 1344360, 1370720, 1456390, 1644864, 1747668, 1792480, 2056080, 2150976, 2184585, 2330224, 2688720, 2741440, 2912780, 3495336, 3584960, 4112160, 4369170, 4660448, 5377440, 5825560, 6990672, 8224320, 8738340, 9320896, 10754880, 11651120, 13981344, 17476680, 23302240, 27962688, 34953360, 46604480, 69906720, 139813440]

約数ペア:

[(1, 139813440), (2, 69906720), (3, 46604480), (4, 34953360), (5, 27962688), (6, 23302240), (8, 17476680), (10, 13981344), (12, 11651120), (13, 10754880), (15, 9320896), (16, 8738340), (17, 8224320), (20, 6990672), (24, 5825560), (26, 5377440), (30, 4660448), (32, 4369170), (34, 4112160), (39, 3584960), (40, 3495336), (48, 2912780), (51, 2741440), (52, 2688720), (60, 2330224), (64, 2184585), (65, 2150976), (68, 2056080), (78, 1792480), (80, 1747668), (85, 1644864), (96, 1456390), (102, 1370720), (104, 1344360), (120, 1165112), (130, 1075488), (136, 1028040), (156, 896240), (160, 873834), (170, 822432), (192, 728195), (195, 716992), (204, 685360), (208, 672180), (221, 632640), (240, 582556), (255, 548288), (260, 537744), (272, 514020), (312, 448120), (320, 436917), (340, 411216), (390, 358496), (408, 342680), (416, 336090), (442, 316320), (480, 291278), (510, 274144), (520, 268872), (544, 257010), (624, 224060), (659, 212160), (663, 210880), (680, 205608), (780, 179248), (816, 171340), (832, 168045), (884, 158160), (960, 145639), (1020, 137072), (1040, 134436), (1088, 128505), (1105, 126528), (1248, 112030), (1318, 106080), (1326, 105440), (1360, 102804), (1560, 89624), (1632, 85670), (1768, 79080), (1977, 70720), (2040, 68536), (2080, 67218), (2210, 63264), (2496, 56015), (2636, 53040), (2652, 52720), (2720, 51402), (3120, 44812), (3264, 42835), (3295, 42432), (3315, 42176), (3536, 39540), (3954, 35360), (4080, 34268), (4160, 33609), (4420, 31632), (5272, 26520), (5304, 26360), (5440, 25701), (6240, 22406), (6590, 21216), (6630, 21088), (7072, 19770), (7908, 17680), (8160, 17134), (8567, 16320), (8840, 15816), (9885, 14144), (10544, 13260), (10608, 13180), (11203, 12480)]