129028472800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{7297}}^1$

素因数の和:7402

約数の個数: 216

約数和(自身を含む): 339677353008

約数和(自身を除く): 210648880208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 160, 184, 200, 230, 248, 310, 368, 400, 460, 496, 575, 620, 713, 736, 775, 800, 920, 961, 992, 1150, 1240, 1426, 1550, 1840, 1922, 2300, 2480, 2852, 3100, 3565, 3680, 3844, 4600, 4805, 4960, 5704, 6200, 7130, 7297, 7688, 9200, 9610, 11408, 12400, 14260, 14594, 15376, 17825, 18400, 19220, 22103, 22816, 24025, 24800, 28520, 29188, 30752, 35650, 36485, 38440, 44206, 48050, 57040, 58376, 71300, 72970, 76880, 88412, 96100, 110515, 114080, 116752, 142600, 145940, 153760, 167831, 176824, 182425, 192200, 221030, 226207, 233504, 285200, 291880, 335662, 353648, 364850, 384400, 442060, 452414, 552575, 570400, 583760, 671324, 707296, 729700, 768800, 839155, 884120, 904828, 1105150, 1131035, 1167520, 1342648, 1459400, 1678310, 1768240, 1809656, 2210300, 2262070, 2685296, 2918800, 3356620, 3536480, 3619312, 4195775, 4420600, 4524140, 5202761, 5370592, 5655175, 5837600, 6713240, 7012417, 7238624, 8391550, 8841200, 9048280, 10405522, 11310350, 13426480, 14024834, 16783100, 17682400, 18096560, 20811044, 22620700, 26013805, 26852960, 28049668, 33566200, 35062085, 36193120, 41622088, 45241400, 52027610, 56099336, 67132400, 70124170, 83244176, 90482800, 104055220, 112198672, 130069025, 134264800, 140248340, 161285591, 166488352, 175310425, 180965600, 208110440, 224397344, 260138050, 280496680, 322571182, 350620850, 416220880, 520276100, 560993360, 645142364, 701241700, 806427955, 832441760, 1040552200, 1121986720, 1290284728, 1402483400, 1612855910, 2081104400, 2580569456, 2804966800, 3225711820, 4032139775, 4162208800, 5161138912, 5609933600, 6451423640, 8064279550, 12902847280, 16128559100, 25805694560, 32257118200, 64514236400, 129028472800]

約数ペア:

[(1, 129028472800), (2, 64514236400), (4, 32257118200), (5, 25805694560), (8, 16128559100), (10, 12902847280), (16, 8064279550), (20, 6451423640), (23, 5609933600), (25, 5161138912), (31, 4162208800), (32, 4032139775), (40, 3225711820), (46, 2804966800), (50, 2580569456), (62, 2081104400), (80, 1612855910), (92, 1402483400), (100, 1290284728), (115, 1121986720), (124, 1040552200), (155, 832441760), (160, 806427955), (184, 701241700), (200, 645142364), (230, 560993360), (248, 520276100), (310, 416220880), (368, 350620850), (400, 322571182), (460, 280496680), (496, 260138050), (575, 224397344), (620, 208110440), (713, 180965600), (736, 175310425), (775, 166488352), (800, 161285591), (920, 140248340), (961, 134264800), (992, 130069025), (1150, 112198672), (1240, 104055220), (1426, 90482800), (1550, 83244176), (1840, 70124170), (1922, 67132400), (2300, 56099336), (2480, 52027610), (2852, 45241400), (3100, 41622088), (3565, 36193120), (3680, 35062085), (3844, 33566200), (4600, 28049668), (4805, 26852960), (4960, 26013805), (5704, 22620700), (6200, 20811044), (7130, 18096560), (7297, 17682400), (7688, 16783100), (9200, 14024834), (9610, 13426480), (11408, 11310350), (12400, 10405522), (14260, 9048280), (14594, 8841200), (15376, 8391550), (17825, 7238624), (18400, 7012417), (19220, 6713240), (22103, 5837600), (22816, 5655175), (24025, 5370592), (24800, 5202761), (28520, 4524140), (29188, 4420600), (30752, 4195775), (35650, 3619312), (36485, 3536480), (38440, 3356620), (44206, 2918800), (48050, 2685296), (57040, 2262070), (58376, 2210300), (71300, 1809656), (72970, 1768240), (76880, 1678310), (88412, 1459400), (96100, 1342648), (110515, 1167520), (114080, 1131035), (116752, 1105150), (142600, 904828), (145940, 884120), (153760, 839155), (167831, 768800), (176824, 729700), (182425, 707296), (192200, 671324), (221030, 583760), (226207, 570400), (233504, 552575), (285200, 452414), (291880, 442060), (335662, 384400), (353648, 364850)]