77693850

素因数分解:

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

素因数の和:286

約数の個数: 192

約数和(自身を含む): 243734400

約数和(自身を除く): 166040550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 171, 190, 195, 225, 233, 234, 247, 270, 285, 325, 342, 351, 390, 450, 466, 475, 494, 513, 570, 585, 650, 675, 699, 702, 741, 855, 950, 975, 1026, 1165, 1170, 1235, 1350, 1398, 1425, 1482, 1710, 1755, 1950, 2097, 2223, 2330, 2470, 2565, 2850, 2925, 3029, 3495, 3510, 3705, 4194, 4275, 4427, 4446, 5130, 5825, 5850, 6058, 6175, 6291, 6669, 6990, 7410, 8550, 8775, 8854, 9087, 10485, 11115, 11650, 12350, 12582, 12825, 13281, 13338, 15145, 17475, 17550, 18174, 18525, 20970, 22135, 22230, 25650, 26562, 27261, 30290, 31455, 33345, 34950, 37050, 39843, 44270, 45435, 52425, 54522, 55575, 57551, 62910, 66405, 66690, 75725, 79686, 81783, 90870, 104850, 110675, 111150, 115102, 119529, 132810, 136305, 151450, 157275, 163566, 166725, 172653, 199215, 221350, 227175, 239058, 272610, 287755, 314550, 332025, 333450, 345306, 398430, 408915, 454350, 517959, 575510, 597645, 664050, 681525, 817830, 863265, 996075, 1035918, 1195290, 1363050, 1438775, 1553877, 1726530, 1992150, 2044575, 2589795, 2877550, 2988225, 3107754, 4089150, 4316325, 5179590, 5976450, 7769385, 8632650, 12948975, 15538770, 25897950, 38846925, 77693850]

約数ペア:

[(1, 77693850), (2, 38846925), (3, 25897950), (5, 15538770), (6, 12948975), (9, 8632650), (10, 7769385), (13, 5976450), (15, 5179590), (18, 4316325), (19, 4089150), (25, 3107754), (26, 2988225), (27, 2877550), (30, 2589795), (38, 2044575), (39, 1992150), (45, 1726530), (50, 1553877), (54, 1438775), (57, 1363050), (65, 1195290), (75, 1035918), (78, 996075), (90, 863265), (95, 817830), (114, 681525), (117, 664050), (130, 597645), (135, 575510), (150, 517959), (171, 454350), (190, 408915), (195, 398430), (225, 345306), (233, 333450), (234, 332025), (247, 314550), (270, 287755), (285, 272610), (325, 239058), (342, 227175), (351, 221350), (390, 199215), (450, 172653), (466, 166725), (475, 163566), (494, 157275), (513, 151450), (570, 136305), (585, 132810), (650, 119529), (675, 115102), (699, 111150), (702, 110675), (741, 104850), (855, 90870), (950, 81783), (975, 79686), (1026, 75725), (1165, 66690), (1170, 66405), (1235, 62910), (1350, 57551), (1398, 55575), (1425, 54522), (1482, 52425), (1710, 45435), (1755, 44270), (1950, 39843), (2097, 37050), (2223, 34950), (2330, 33345), (2470, 31455), (2565, 30290), (2850, 27261), (2925, 26562), (3029, 25650), (3495, 22230), (3510, 22135), (3705, 20970), (4194, 18525), (4275, 18174), (4427, 17550), (4446, 17475), (5130, 15145), (5825, 13338), (5850, 13281), (6058, 12825), (6175, 12582), (6291, 12350), (6669, 11650), (6990, 11115), (7410, 10485), (8550, 9087), (8775, 8854)]