325019700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 216

約数和(自身を含む): 1090034400

約数和(自身を除く): 765014700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 83, 90, 95, 100, 114, 150, 166, 171, 180, 190, 225, 228, 229, 249, 285, 300, 332, 342, 380, 415, 450, 458, 475, 498, 570, 684, 687, 747, 830, 855, 900, 916, 950, 996, 1140, 1145, 1245, 1374, 1425, 1494, 1577, 1660, 1710, 1900, 2061, 2075, 2290, 2490, 2748, 2850, 2988, 3154, 3420, 3435, 3735, 4122, 4150, 4275, 4351, 4580, 4731, 4980, 5700, 5725, 6225, 6308, 6870, 7470, 7885, 8244, 8300, 8550, 8702, 9462, 10305, 11450, 12450, 13053, 13740, 14193, 14940, 15770, 17100, 17175, 17404, 18675, 18924, 19007, 20610, 21755, 22900, 23655, 24900, 26106, 28386, 31540, 34350, 37350, 38014, 39159, 39425, 41220, 43510, 47310, 51525, 52212, 56772, 57021, 65265, 68700, 70965, 74700, 76028, 78318, 78850, 87020, 94620, 95035, 103050, 108775, 114042, 118275, 130530, 141930, 156636, 157700, 171063, 190070, 195795, 206100, 217550, 228084, 236550, 261060, 283860, 285105, 326325, 342126, 354825, 361133, 380140, 391590, 435100, 473100, 475175, 570210, 652650, 684252, 709650, 722266, 783180, 855315, 950350, 978975, 1083399, 1140420, 1305300, 1419300, 1425525, 1444532, 1710630, 1805665, 1900700, 1957950, 2166798, 2851050, 3250197, 3421260, 3611330, 3915900, 4276575, 4333596, 5416995, 5702100, 6500394, 7222660, 8553150, 9028325, 10833990, 13000788, 16250985, 17106300, 18056650, 21667980, 27084975, 32501970, 36113300, 54169950, 65003940, 81254925, 108339900, 162509850, 325019700]

約数ペア:

[(1, 325019700), (2, 162509850), (3, 108339900), (4, 81254925), (5, 65003940), (6, 54169950), (9, 36113300), (10, 32501970), (12, 27084975), (15, 21667980), (18, 18056650), (19, 17106300), (20, 16250985), (25, 13000788), (30, 10833990), (36, 9028325), (38, 8553150), (45, 7222660), (50, 6500394), (57, 5702100), (60, 5416995), (75, 4333596), (76, 4276575), (83, 3915900), (90, 3611330), (95, 3421260), (100, 3250197), (114, 2851050), (150, 2166798), (166, 1957950), (171, 1900700), (180, 1805665), (190, 1710630), (225, 1444532), (228, 1425525), (229, 1419300), (249, 1305300), (285, 1140420), (300, 1083399), (332, 978975), (342, 950350), (380, 855315), (415, 783180), (450, 722266), (458, 709650), (475, 684252), (498, 652650), (570, 570210), (684, 475175), (687, 473100), (747, 435100), (830, 391590), (855, 380140), (900, 361133), (916, 354825), (950, 342126), (996, 326325), (1140, 285105), (1145, 283860), (1245, 261060), (1374, 236550), (1425, 228084), (1494, 217550), (1577, 206100), (1660, 195795), (1710, 190070), (1900, 171063), (2061, 157700), (2075, 156636), (2290, 141930), (2490, 130530), (2748, 118275), (2850, 114042), (2988, 108775), (3154, 103050), (3420, 95035), (3435, 94620), (3735, 87020), (4122, 78850), (4150, 78318), (4275, 76028), (4351, 74700), (4580, 70965), (4731, 68700), (4980, 65265), (5700, 57021), (5725, 56772), (6225, 52212), (6308, 51525), (6870, 47310), (7470, 43510), (7885, 41220), (8244, 39425), (8300, 39159), (8550, 38014), (8702, 37350), (9462, 34350), (10305, 31540), (11450, 28386), (12450, 26106), (13053, 24900), (13740, 23655), (14193, 22900), (14940, 21755), (15770, 20610), (17100, 19007), (17175, 18924), (17404, 18675)]