78135750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 271881792

約数和(自身を除く): 193746042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 41, 42, 45, 50, 55, 63, 66, 70, 75, 77, 82, 90, 99, 105, 110, 121, 123, 125, 126, 150, 154, 165, 175, 198, 205, 210, 225, 231, 242, 246, 250, 275, 287, 315, 330, 350, 363, 369, 375, 385, 410, 450, 451, 462, 495, 525, 550, 574, 605, 615, 630, 693, 726, 738, 750, 770, 825, 847, 861, 875, 902, 990, 1025, 1050, 1089, 1125, 1155, 1210, 1230, 1353, 1375, 1386, 1435, 1575, 1650, 1694, 1722, 1750, 1815, 1845, 1925, 2050, 2178, 2250, 2255, 2310, 2475, 2541, 2583, 2625, 2706, 2750, 2870, 3025, 3075, 3150, 3157, 3465, 3630, 3690, 3850, 4059, 4125, 4235, 4305, 4510, 4950, 4961, 5082, 5125, 5166, 5250, 5445, 5775, 6050, 6150, 6314, 6765, 6930, 7175, 7623, 7875, 8118, 8250, 8470, 8610, 9075, 9225, 9471, 9625, 9922, 10250, 10890, 11275, 11550, 12375, 12705, 12915, 13530, 14350, 14883, 15125, 15246, 15375, 15750, 15785, 17325, 18150, 18450, 18942, 19250, 20295, 21175, 21525, 22550, 24750, 24805, 25410, 25830, 27225, 28413, 28875, 29766, 30250, 30750, 31570, 33825, 34650, 34727, 35875, 38115, 40590, 42350, 43050, 44649, 45375, 46125, 47355, 49610, 54450, 56375, 56826, 57750, 63525, 64575, 67650, 69454, 71750, 74415, 76230, 78925, 86625, 89298, 90750, 92250, 94710, 101475, 104181, 105875, 107625, 112750, 124025, 127050, 129150, 136125, 142065, 148830, 157850, 169125, 173250, 173635, 190575, 202950, 208362, 211750, 215250, 223245, 236775, 248050, 272250, 284130, 312543, 317625, 322875, 338250, 347270, 372075, 381150, 394625, 446490, 473550, 507375, 520905, 620125, 625086, 635250, 645750, 710325, 744150, 789250, 868175, 952875, 1014750, 1041810, 1116225, 1183875, 1240250, 1420650, 1562715, 1736350, 1860375, 1905750, 2232450, 2367750, 2604525, 3125430, 3551625, 3720750, 4340875, 5209050, 5581125, 7103250, 7813575, 8681750, 11162250, 13022625, 15627150, 26045250, 39067875, 78135750]

約数ペア:

[(1, 78135750), (2, 39067875), (3, 26045250), (5, 15627150), (6, 13022625), (7, 11162250), (9, 8681750), (10, 7813575), (11, 7103250), (14, 5581125), (15, 5209050), (18, 4340875), (21, 3720750), (22, 3551625), (25, 3125430), (30, 2604525), (33, 2367750), (35, 2232450), (41, 1905750), (42, 1860375), (45, 1736350), (50, 1562715), (55, 1420650), (63, 1240250), (66, 1183875), (70, 1116225), (75, 1041810), (77, 1014750), (82, 952875), (90, 868175), (99, 789250), (105, 744150), (110, 710325), (121, 645750), (123, 635250), (125, 625086), (126, 620125), (150, 520905), (154, 507375), (165, 473550), (175, 446490), (198, 394625), (205, 381150), (210, 372075), (225, 347270), (231, 338250), (242, 322875), (246, 317625), (250, 312543), (275, 284130), (287, 272250), (315, 248050), (330, 236775), (350, 223245), (363, 215250), (369, 211750), (375, 208362), (385, 202950), (410, 190575), (450, 173635), (451, 173250), (462, 169125), (495, 157850), (525, 148830), (550, 142065), (574, 136125), (605, 129150), (615, 127050), (630, 124025), (693, 112750), (726, 107625), (738, 105875), (750, 104181), (770, 101475), (825, 94710), (847, 92250), (861, 90750), (875, 89298), (902, 86625), (990, 78925), (1025, 76230), (1050, 74415), (1089, 71750), (1125, 69454), (1155, 67650), (1210, 64575), (1230, 63525), (1353, 57750), (1375, 56826), (1386, 56375), (1435, 54450), (1575, 49610), (1650, 47355), (1694, 46125), (1722, 45375), (1750, 44649), (1815, 43050), (1845, 42350), (1925, 40590), (2050, 38115), (2178, 35875), (2250, 34727), (2255, 34650), (2310, 33825), (2475, 31570), (2541, 30750), (2583, 30250), (2625, 29766), (2706, 28875), (2750, 28413), (2870, 27225), (3025, 25830), (3075, 25410), (3150, 24805), (3157, 24750), (3465, 22550), (3630, 21525), (3690, 21175), (3850, 20295), (4059, 19250), (4125, 18942), (4235, 18450), (4305, 18150), (4510, 17325), (4950, 15785), (4961, 15750), (5082, 15375), (5125, 15246), (5166, 15125), (5250, 14883), (5445, 14350), (5775, 13530), (6050, 12915), (6150, 12705), (6314, 12375), (6765, 11550), (6930, 11275), (7175, 10890), (7623, 10250), (7875, 9922), (8118, 9625), (8250, 9471), (8470, 9225), (8610, 9075)]