31228002480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13513}}^1\times {\mathrm{9629}}^1$

素因数の和:23158

約数の個数: 80

約数和(自身を含む): 96824026080

約数和(自身を除く): 65596023600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9629, 13513, 19258, 27026, 28887, 38516, 40539, 48145, 54052, 57774, 67565, 77032, 81078, 96290, 108104, 115548, 135130, 144435, 154064, 162156, 192580, 202695, 216208, 231096, 270260, 288870, 324312, 385160, 405390, 462192, 540520, 577740, 648624, 770320, 810780, 1081040, 1155480, 1621560, 2310960, 3243120, 130116677, 260233354, 390350031, 520466708, 650583385, 780700062, 1040933416, 1301166770, 1561400124, 1951750155, 2081866832, 2602333540, 3122800248, 3903500310, 5204667080, 6245600496, 7807000620, 10409334160, 15614001240, 31228002480]

約数ペア:

[(1, 31228002480), (2, 15614001240), (3, 10409334160), (4, 7807000620), (5, 6245600496), (6, 5204667080), (8, 3903500310), (10, 3122800248), (12, 2602333540), (15, 2081866832), (16, 1951750155), (20, 1561400124), (24, 1301166770), (30, 1040933416), (40, 780700062), (48, 650583385), (60, 520466708), (80, 390350031), (120, 260233354), (240, 130116677), (9629, 3243120), (13513, 2310960), (19258, 1621560), (27026, 1155480), (28887, 1081040), (38516, 810780), (40539, 770320), (48145, 648624), (54052, 577740), (57774, 540520), (67565, 462192), (77032, 405390), (81078, 385160), (96290, 324312), (108104, 288870), (115548, 270260), (135130, 231096), (144435, 216208), (154064, 202695), (162156, 192580)]