22478860860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1303}}^1$

素因数の和:1780

約数の個数: 192

約数和(自身を含む): 68262835200

約数和(自身を除く): 45783974340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 409, 444, 555, 570, 703, 740, 818, 1110, 1140, 1227, 1303, 1406, 1636, 2045, 2109, 2220, 2454, 2606, 2812, 3515, 3909, 4090, 4218, 4908, 5212, 6135, 6515, 7030, 7771, 7818, 8180, 8436, 10545, 12270, 13030, 14060, 15133, 15542, 15636, 19545, 21090, 23313, 24540, 24757, 26060, 30266, 31084, 38855, 39090, 42180, 45399, 46626, 48211, 49514, 60532, 74271, 75665, 77710, 78180, 90798, 93252, 96422, 99028, 116565, 123785, 144633, 148542, 151330, 155420, 181596, 192844, 226995, 233130, 241055, 247570, 287527, 289266, 297084, 302660, 371355, 453990, 466260, 482110, 495140, 532927, 575054, 578532, 723165, 742710, 862581, 907980, 916009, 964220, 1065854, 1150108, 1437635, 1446330, 1485420, 1598781, 1725162, 1832018, 2131708, 2664635, 2748027, 2875270, 2892660, 3197562, 3450324, 3664036, 4312905, 4580045, 5329270, 5496054, 5750540, 6395124, 7993905, 8625810, 9160090, 10125613, 10658540, 10992108, 13740135, 15987810, 17251620, 18320180, 19718299, 20251226, 27480270, 30376839, 31975620, 39436598, 40502452, 50628065, 54960540, 59154897, 60753678, 78873196, 98591495, 101256130, 118309794, 121507356, 151884195, 197182990, 202512260, 236619588, 295774485, 303768390, 374647681, 394365980, 591548970, 607536780, 749295362, 1123943043, 1183097940, 1498590724, 1873238405, 2247886086, 3746476810, 4495772172, 5619715215, 7492953620, 11239430430, 22478860860]

約数ペア:

[(1, 22478860860), (2, 11239430430), (3, 7492953620), (4, 5619715215), (5, 4495772172), (6, 3746476810), (10, 2247886086), (12, 1873238405), (15, 1498590724), (19, 1183097940), (20, 1123943043), (30, 749295362), (37, 607536780), (38, 591548970), (57, 394365980), (60, 374647681), (74, 303768390), (76, 295774485), (95, 236619588), (111, 202512260), (114, 197182990), (148, 151884195), (185, 121507356), (190, 118309794), (222, 101256130), (228, 98591495), (285, 78873196), (370, 60753678), (380, 59154897), (409, 54960540), (444, 50628065), (555, 40502452), (570, 39436598), (703, 31975620), (740, 30376839), (818, 27480270), (1110, 20251226), (1140, 19718299), (1227, 18320180), (1303, 17251620), (1406, 15987810), (1636, 13740135), (2045, 10992108), (2109, 10658540), (2220, 10125613), (2454, 9160090), (2606, 8625810), (2812, 7993905), (3515, 6395124), (3909, 5750540), (4090, 5496054), (4218, 5329270), (4908, 4580045), (5212, 4312905), (6135, 3664036), (6515, 3450324), (7030, 3197562), (7771, 2892660), (7818, 2875270), (8180, 2748027), (8436, 2664635), (10545, 2131708), (12270, 1832018), (13030, 1725162), (14060, 1598781), (15133, 1485420), (15542, 1446330), (15636, 1437635), (19545, 1150108), (21090, 1065854), (23313, 964220), (24540, 916009), (24757, 907980), (26060, 862581), (30266, 742710), (31084, 723165), (38855, 578532), (39090, 575054), (42180, 532927), (45399, 495140), (46626, 482110), (48211, 466260), (49514, 453990), (60532, 371355), (74271, 302660), (75665, 297084), (77710, 289266), (78180, 287527), (90798, 247570), (93252, 241055), (96422, 233130), (99028, 226995), (116565, 192844), (123785, 181596), (144633, 155420), (148542, 151330)]