20223750360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193937}}^1$

素因数の和:194041

約数の個数: 128

約数和(自身を含む): 67024972800

約数和(自身を除く): 46801222440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 660, 790, 869, 948, 1185, 1320, 1580, 1738, 1896, 2370, 2607, 3160, 3476, 4345, 4740, 5214, 6952, 8690, 9480, 10428, 13035, 17380, 20856, 26070, 34760, 52140, 104280, 193937, 387874, 581811, 775748, 969685, 1163622, 1551496, 1939370, 2133307, 2327244, 2909055, 3878740, 4266614, 4654488, 5818110, 6399921, 7757480, 8533228, 10666535, 11636220, 12799842, 15321023, 17066456, 21333070, 23272440, 25599684, 30642046, 31999605, 42666140, 45963069, 51199368, 61284092, 63999210, 76605115, 85332280, 91926138, 122568184, 127998420, 153210230, 168531253, 183852276, 229815345, 255996840, 306420460, 337062506, 367704552, 459630690, 505593759, 612840920, 674125012, 842656265, 919261380, 1011187518, 1348250024, 1685312530, 1838522760, 2022375036, 2527968795, 3370625060, 4044750072, 5055937590, 6741250120, 10111875180, 20223750360]

約数ペア:

[(1, 20223750360), (2, 10111875180), (3, 6741250120), (4, 5055937590), (5, 4044750072), (6, 3370625060), (8, 2527968795), (10, 2022375036), (11, 1838522760), (12, 1685312530), (15, 1348250024), (20, 1011187518), (22, 919261380), (24, 842656265), (30, 674125012), (33, 612840920), (40, 505593759), (44, 459630690), (55, 367704552), (60, 337062506), (66, 306420460), (79, 255996840), (88, 229815345), (110, 183852276), (120, 168531253), (132, 153210230), (158, 127998420), (165, 122568184), (220, 91926138), (237, 85332280), (264, 76605115), (316, 63999210), (330, 61284092), (395, 51199368), (440, 45963069), (474, 42666140), (632, 31999605), (660, 30642046), (790, 25599684), (869, 23272440), (948, 21333070), (1185, 17066456), (1320, 15321023), (1580, 12799842), (1738, 11636220), (1896, 10666535), (2370, 8533228), (2607, 7757480), (3160, 6399921), (3476, 5818110), (4345, 4654488), (4740, 4266614), (5214, 3878740), (6952, 2909055), (8690, 2327244), (9480, 2133307), (10428, 1939370), (13035, 1551496), (17380, 1163622), (20856, 969685), (26070, 775748), (34760, 581811), (52140, 387874), (104280, 193937)]