143997951120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{19889}}^1$

素因数の和:20313

約数の個数: 160

約数和(自身を含む): 452468540160

約数和(自身を除く): 308470589040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 311, 388, 485, 582, 622, 776, 933, 970, 1164, 1244, 1455, 1552, 1555, 1866, 1940, 2328, 2488, 2910, 3110, 3732, 3880, 4656, 4665, 4976, 5820, 6220, 7464, 7760, 9330, 11640, 12440, 14928, 18660, 19889, 23280, 24880, 30167, 37320, 39778, 59667, 60334, 74640, 79556, 90501, 99445, 119334, 120668, 150835, 159112, 181002, 198890, 238668, 241336, 298335, 301670, 318224, 362004, 397780, 452505, 477336, 482672, 596670, 603340, 724008, 795560, 905010, 954672, 1193340, 1206680, 1448016, 1591120, 1810020, 1929233, 2386680, 2413360, 3620040, 3858466, 4773360, 5787699, 6185479, 7240080, 7716932, 9646165, 11575398, 12370958, 15433864, 18556437, 19292330, 23150796, 24741916, 28938495, 30867728, 30927395, 37112874, 38584660, 46301592, 49483832, 57876990, 61854790, 74225748, 77169320, 92603184, 92782185, 98967664, 115753980, 123709580, 148451496, 154338640, 185564370, 231507960, 247419160, 296902992, 371128740, 463015920, 494838320, 599991463, 742257480, 1199982926, 1484514960, 1799974389, 2399965852, 2999957315, 3599948778, 4799931704, 5999914630, 7199897556, 8999871945, 9599863408, 11999829260, 14399795112, 17999743890, 23999658520, 28799590224, 35999487780, 47999317040, 71998975560, 143997951120]

約数ペア:

[(1, 143997951120), (2, 71998975560), (3, 47999317040), (4, 35999487780), (5, 28799590224), (6, 23999658520), (8, 17999743890), (10, 14399795112), (12, 11999829260), (15, 9599863408), (16, 8999871945), (20, 7199897556), (24, 5999914630), (30, 4799931704), (40, 3599948778), (48, 2999957315), (60, 2399965852), (80, 1799974389), (97, 1484514960), (120, 1199982926), (194, 742257480), (240, 599991463), (291, 494838320), (311, 463015920), (388, 371128740), (485, 296902992), (582, 247419160), (622, 231507960), (776, 185564370), (933, 154338640), (970, 148451496), (1164, 123709580), (1244, 115753980), (1455, 98967664), (1552, 92782185), (1555, 92603184), (1866, 77169320), (1940, 74225748), (2328, 61854790), (2488, 57876990), (2910, 49483832), (3110, 46301592), (3732, 38584660), (3880, 37112874), (4656, 30927395), (4665, 30867728), (4976, 28938495), (5820, 24741916), (6220, 23150796), (7464, 19292330), (7760, 18556437), (9330, 15433864), (11640, 12370958), (12440, 11575398), (14928, 9646165), (18660, 7716932), (19889, 7240080), (23280, 6185479), (24880, 5787699), (30167, 4773360), (37320, 3858466), (39778, 3620040), (59667, 2413360), (60334, 2386680), (74640, 1929233), (79556, 1810020), (90501, 1591120), (99445, 1448016), (119334, 1206680), (120668, 1193340), (150835, 954672), (159112, 905010), (181002, 795560), (198890, 724008), (238668, 603340), (241336, 596670), (298335, 482672), (301670, 477336), (318224, 452505), (362004, 397780)]