319408050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 926190720

約数和(自身を除く): 606782670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 37, 38, 39, 50, 57, 65, 74, 75, 78, 95, 111, 114, 130, 150, 185, 190, 195, 222, 233, 247, 285, 325, 370, 390, 466, 475, 481, 494, 555, 570, 650, 699, 703, 741, 925, 950, 962, 975, 1110, 1165, 1235, 1398, 1406, 1425, 1443, 1482, 1850, 1950, 2109, 2330, 2405, 2470, 2775, 2850, 2886, 3029, 3495, 3515, 3705, 4218, 4427, 4810, 5550, 5825, 6058, 6175, 6990, 7030, 7215, 7410, 8621, 8854, 9087, 9139, 10545, 11650, 12025, 12350, 13281, 14430, 15145, 17242, 17475, 17575, 18174, 18278, 18525, 21090, 22135, 24050, 25863, 26562, 27417, 30290, 34950, 35150, 36075, 37050, 43105, 44270, 45435, 45695, 51726, 52725, 54834, 57551, 66405, 72150, 75725, 86210, 90870, 91390, 105450, 110675, 112073, 115102, 129315, 132810, 137085, 151450, 163799, 172653, 215525, 221350, 224146, 227175, 228475, 258630, 274170, 287755, 327598, 332025, 336219, 345306, 431050, 454350, 456950, 491397, 560365, 575510, 646575, 664050, 672438, 685425, 818995, 863265, 982794, 1120730, 1293150, 1370850, 1438775, 1637990, 1681095, 1726530, 2129387, 2456985, 2801825, 2877550, 3362190, 4094975, 4258774, 4316325, 4913970, 5603650, 6388161, 8189950, 8405475, 8632650, 10646935, 12284925, 12776322, 16810950, 21293870, 24569850, 31940805, 53234675, 63881610, 106469350, 159704025, 319408050]

約数ペア:

[(1, 319408050), (2, 159704025), (3, 106469350), (5, 63881610), (6, 53234675), (10, 31940805), (13, 24569850), (15, 21293870), (19, 16810950), (25, 12776322), (26, 12284925), (30, 10646935), (37, 8632650), (38, 8405475), (39, 8189950), (50, 6388161), (57, 5603650), (65, 4913970), (74, 4316325), (75, 4258774), (78, 4094975), (95, 3362190), (111, 2877550), (114, 2801825), (130, 2456985), (150, 2129387), (185, 1726530), (190, 1681095), (195, 1637990), (222, 1438775), (233, 1370850), (247, 1293150), (285, 1120730), (325, 982794), (370, 863265), (390, 818995), (466, 685425), (475, 672438), (481, 664050), (494, 646575), (555, 575510), (570, 560365), (650, 491397), (699, 456950), (703, 454350), (741, 431050), (925, 345306), (950, 336219), (962, 332025), (975, 327598), (1110, 287755), (1165, 274170), (1235, 258630), (1398, 228475), (1406, 227175), (1425, 224146), (1443, 221350), (1482, 215525), (1850, 172653), (1950, 163799), (2109, 151450), (2330, 137085), (2405, 132810), (2470, 129315), (2775, 115102), (2850, 112073), (2886, 110675), (3029, 105450), (3495, 91390), (3515, 90870), (3705, 86210), (4218, 75725), (4427, 72150), (4810, 66405), (5550, 57551), (5825, 54834), (6058, 52725), (6175, 51726), (6990, 45695), (7030, 45435), (7215, 44270), (7410, 43105), (8621, 37050), (8854, 36075), (9087, 35150), (9139, 34950), (10545, 30290), (11650, 27417), (12025, 26562), (12350, 25863), (13281, 24050), (14430, 22135), (15145, 21090), (17242, 18525), (17475, 18278), (17575, 18174)]