19047264480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3389}}^1$

素因数の和:4714

約数の個数: 192

約数和(自身を含む): 66736353600

約数和(自身を除く): 47689089120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1301, 1440, 2160, 2602, 3389, 3903, 4320, 5204, 6505, 6778, 7806, 10167, 10408, 11709, 13010, 13556, 15612, 16945, 19515, 20334, 20816, 23418, 26020, 27112, 30501, 31224, 33890, 35127, 39030, 40668, 41632, 46836, 50835, 52040, 54224, 58545, 61002, 62448, 67780, 70254, 78060, 81336, 91503, 93672, 101670, 104080, 108448, 117090, 122004, 124896, 135560, 140508, 152505, 156120, 162672, 175635, 183006, 187344, 203340, 208160, 234180, 244008, 271120, 281016, 305010, 312240, 325344, 351270, 366012, 374688, 406680, 457515, 468360, 488016, 542240, 562032, 610020, 624480, 702540, 732024, 813360, 915030, 936720, 976032, 1124064, 1220040, 1405080, 1464048, 1626720, 1830060, 1873440, 2440080, 2810160, 2928096, 3660120, 4409089, 4880160, 5620320, 7320240, 8818178, 13227267, 14640480, 17636356, 22045445, 26454534, 35272712, 39681801, 44090890, 52909068, 66136335, 70545424, 79363602, 88181780, 105818136, 119045403, 132272670, 141090848, 158727204, 176363560, 198409005, 211636272, 238090806, 264545340, 317454408, 352727120, 396818010, 423272544, 476181612, 529090680, 595227015, 634908816, 705454240, 793636020, 952363224, 1058181360, 1190454030, 1269817632, 1587272040, 1904726448, 2116362720, 2380908060, 3174544080, 3809452896, 4761816120, 6349088160, 9523632240, 19047264480]

約数ペア:

[(1, 19047264480), (2, 9523632240), (3, 6349088160), (4, 4761816120), (5, 3809452896), (6, 3174544080), (8, 2380908060), (9, 2116362720), (10, 1904726448), (12, 1587272040), (15, 1269817632), (16, 1190454030), (18, 1058181360), (20, 952363224), (24, 793636020), (27, 705454240), (30, 634908816), (32, 595227015), (36, 529090680), (40, 476181612), (45, 423272544), (48, 396818010), (54, 352727120), (60, 317454408), (72, 264545340), (80, 238090806), (90, 211636272), (96, 198409005), (108, 176363560), (120, 158727204), (135, 141090848), (144, 132272670), (160, 119045403), (180, 105818136), (216, 88181780), (240, 79363602), (270, 70545424), (288, 66136335), (360, 52909068), (432, 44090890), (480, 39681801), (540, 35272712), (720, 26454534), (864, 22045445), (1080, 17636356), (1301, 14640480), (1440, 13227267), (2160, 8818178), (2602, 7320240), (3389, 5620320), (3903, 4880160), (4320, 4409089), (5204, 3660120), (6505, 2928096), (6778, 2810160), (7806, 2440080), (10167, 1873440), (10408, 1830060), (11709, 1626720), (13010, 1464048), (13556, 1405080), (15612, 1220040), (16945, 1124064), (19515, 976032), (20334, 936720), (20816, 915030), (23418, 813360), (26020, 732024), (27112, 702540), (30501, 624480), (31224, 610020), (33890, 562032), (35127, 542240), (39030, 488016), (40668, 468360), (41632, 457515), (46836, 406680), (50835, 374688), (52040, 366012), (54224, 351270), (58545, 325344), (61002, 312240), (62448, 305010), (67780, 281016), (70254, 271120), (78060, 244008), (81336, 234180), (91503, 208160), (93672, 203340), (101670, 187344), (104080, 183006), (108448, 175635), (117090, 162672), (122004, 156120), (124896, 152505), (135560, 140508)]