156739535520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1\times {\mathrm{1511}}^1$

素因数の和:2823

約数の個数: 192

約数和(自身を含む): 497016850176

約数和(自身を除く): 340277314656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1097, 1182, 1511, 1576, 1970, 2194, 2364, 2955, 3022, 3152, 3291, 3940, 4388, 4533, 4728, 5485, 5910, 6044, 6304, 6582, 7555, 7880, 8776, 9066, 9456, 10970, 11820, 12088, 13164, 15110, 15760, 16455, 17552, 18132, 18912, 21940, 22665, 23640, 24176, 26328, 30220, 31520, 32910, 35104, 36264, 43880, 45330, 47280, 48352, 52656, 60440, 65820, 72528, 87760, 90660, 94560, 105312, 120880, 131640, 145056, 175520, 181320, 216109, 241760, 263280, 297667, 362640, 432218, 526560, 595334, 648327, 725280, 864436, 893001, 1080545, 1190668, 1296654, 1488335, 1657567, 1728872, 1786002, 2161090, 2381336, 2593308, 2976670, 3241635, 3315134, 3457744, 3572004, 4322180, 4465005, 4762672, 4972701, 5186616, 5953340, 6483270, 6630268, 6915488, 7144008, 8287835, 8644360, 8930010, 9525344, 9945402, 10373232, 11906680, 12966540, 13260536, 14288016, 16575670, 17288720, 17860020, 19890804, 20746464, 23813360, 24863505, 25933080, 26521072, 28576032, 33151340, 34577440, 35720040, 39781608, 47626720, 49727010, 51866160, 53042144, 66302680, 71440080, 79563216, 99454020, 103732320, 132605360, 142880160, 159126432, 198908040, 265210720, 326540699, 397816080, 653081398, 795632160, 979622097, 1306162796, 1632703495, 1959244194, 2612325592, 3265406990, 3918488388, 4898110485, 5224651184, 6530813980, 7836976776, 9796220970, 10449302368, 13061627960, 15673953552, 19592441940, 26123255920, 31347907104, 39184883880, 52246511840, 78369767760, 156739535520]

約数ペア:

[(1, 156739535520), (2, 78369767760), (3, 52246511840), (4, 39184883880), (5, 31347907104), (6, 26123255920), (8, 19592441940), (10, 15673953552), (12, 13061627960), (15, 10449302368), (16, 9796220970), (20, 7836976776), (24, 6530813980), (30, 5224651184), (32, 4898110485), (40, 3918488388), (48, 3265406990), (60, 2612325592), (80, 1959244194), (96, 1632703495), (120, 1306162796), (160, 979622097), (197, 795632160), (240, 653081398), (394, 397816080), (480, 326540699), (591, 265210720), (788, 198908040), (985, 159126432), (1097, 142880160), (1182, 132605360), (1511, 103732320), (1576, 99454020), (1970, 79563216), (2194, 71440080), (2364, 66302680), (2955, 53042144), (3022, 51866160), (3152, 49727010), (3291, 47626720), (3940, 39781608), (4388, 35720040), (4533, 34577440), (4728, 33151340), (5485, 28576032), (5910, 26521072), (6044, 25933080), (6304, 24863505), (6582, 23813360), (7555, 20746464), (7880, 19890804), (8776, 17860020), (9066, 17288720), (9456, 16575670), (10970, 14288016), (11820, 13260536), (12088, 12966540), (13164, 11906680), (15110, 10373232), (15760, 9945402), (16455, 9525344), (17552, 8930010), (18132, 8644360), (18912, 8287835), (21940, 7144008), (22665, 6915488), (23640, 6630268), (24176, 6483270), (26328, 5953340), (30220, 5186616), (31520, 4972701), (32910, 4762672), (35104, 4465005), (36264, 4322180), (43880, 3572004), (45330, 3457744), (47280, 3315134), (48352, 3241635), (52656, 2976670), (60440, 2593308), (65820, 2381336), (72528, 2161090), (87760, 1786002), (90660, 1728872), (94560, 1657567), (105312, 1488335), (120880, 1296654), (131640, 1190668), (145056, 1080545), (175520, 893001), (181320, 864436), (216109, 725280), (241760, 648327), (263280, 595334), (297667, 526560), (362640, 432218)]