172943158020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{12637}}^1$

素因数の和:12930

約数の個数: 192

約数和(自身を含む): 518532489216

約数和(自身を除く): 345589331196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 211, 230, 235, 276, 282, 345, 422, 460, 470, 564, 633, 690, 705, 844, 940, 1055, 1081, 1266, 1380, 1410, 2110, 2162, 2532, 2820, 3165, 3243, 4220, 4324, 4853, 5405, 6330, 6486, 9706, 9917, 10810, 12637, 12660, 12972, 14559, 16215, 19412, 19834, 21620, 24265, 25274, 29118, 29751, 32430, 37911, 39668, 48530, 49585, 50548, 58236, 59502, 63185, 64860, 72795, 75822, 97060, 99170, 119004, 126370, 145590, 148755, 151644, 189555, 198340, 228091, 252740, 290651, 291180, 297510, 379110, 456182, 581302, 593939, 595020, 684273, 758220, 871953, 912364, 1140455, 1162604, 1187878, 1368546, 1453255, 1743906, 1781817, 2280910, 2375756, 2666407, 2737092, 2906510, 2969695, 3421365, 3487812, 3563634, 4359765, 4561820, 5332814, 5813020, 5939390, 6842730, 7127268, 7999221, 8719530, 8909085, 10665628, 11878780, 13332035, 13660597, 13685460, 15998442, 17439060, 17818170, 26664070, 27321194, 31996884, 35636340, 39996105, 40981791, 53328140, 54642388, 61327361, 68302985, 79992210, 81963582, 122654722, 125321129, 136605970, 159984420, 163927164, 183982083, 204908955, 245309444, 250642258, 273211940, 306636805, 367964166, 375963387, 409817910, 501284516, 613273610, 626605645, 735928332, 751926774, 819635820, 919910415, 1226547220, 1253211290, 1503853548, 1839820830, 1879816935, 2506422580, 2882385967, 3679641660, 3759633870, 5764771934, 7519267740, 8647157901, 11529543868, 14411929835, 17294315802, 28823859670, 34588631604, 43235789505, 57647719340, 86471579010, 172943158020]

約数ペア:

[(1, 172943158020), (2, 86471579010), (3, 57647719340), (4, 43235789505), (5, 34588631604), (6, 28823859670), (10, 17294315802), (12, 14411929835), (15, 11529543868), (20, 8647157901), (23, 7519267740), (30, 5764771934), (46, 3759633870), (47, 3679641660), (60, 2882385967), (69, 2506422580), (92, 1879816935), (94, 1839820830), (115, 1503853548), (138, 1253211290), (141, 1226547220), (188, 919910415), (211, 819635820), (230, 751926774), (235, 735928332), (276, 626605645), (282, 613273610), (345, 501284516), (422, 409817910), (460, 375963387), (470, 367964166), (564, 306636805), (633, 273211940), (690, 250642258), (705, 245309444), (844, 204908955), (940, 183982083), (1055, 163927164), (1081, 159984420), (1266, 136605970), (1380, 125321129), (1410, 122654722), (2110, 81963582), (2162, 79992210), (2532, 68302985), (2820, 61327361), (3165, 54642388), (3243, 53328140), (4220, 40981791), (4324, 39996105), (4853, 35636340), (5405, 31996884), (6330, 27321194), (6486, 26664070), (9706, 17818170), (9917, 17439060), (10810, 15998442), (12637, 13685460), (12660, 13660597), (12972, 13332035), (14559, 11878780), (16215, 10665628), (19412, 8909085), (19834, 8719530), (21620, 7999221), (24265, 7127268), (25274, 6842730), (29118, 5939390), (29751, 5813020), (32430, 5332814), (37911, 4561820), (39668, 4359765), (48530, 3563634), (49585, 3487812), (50548, 3421365), (58236, 2969695), (59502, 2906510), (63185, 2737092), (64860, 2666407), (72795, 2375756), (75822, 2280910), (97060, 1781817), (99170, 1743906), (119004, 1453255), (126370, 1368546), (145590, 1187878), (148755, 1162604), (151644, 1140455), (189555, 912364), (198340, 871953), (228091, 758220), (252740, 684273), (290651, 595020), (291180, 593939), (297510, 581302), (379110, 456182)]