379746900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 1361024000

約数和(自身を除く): 981277100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 100, 108, 117, 124, 130, 135, 150, 155, 156, 180, 186, 195, 225, 234, 260, 270, 279, 300, 310, 325, 349, 351, 372, 390, 403, 450, 465, 468, 540, 558, 585, 620, 650, 675, 698, 702, 775, 780, 806, 837, 900, 930, 975, 1047, 1116, 1170, 1209, 1300, 1350, 1395, 1396, 1404, 1550, 1612, 1674, 1745, 1755, 1860, 1950, 2015, 2094, 2325, 2340, 2418, 2700, 2790, 2925, 3100, 3141, 3348, 3490, 3510, 3627, 3900, 4030, 4185, 4188, 4537, 4650, 4836, 5235, 5580, 5850, 6045, 6282, 6975, 6980, 7020, 7254, 8060, 8370, 8725, 8775, 9074, 9300, 9423, 10075, 10470, 10819, 10881, 11700, 12090, 12564, 13611, 13950, 14508, 15705, 16740, 17450, 17550, 18135, 18148, 18846, 20150, 20925, 20940, 21638, 21762, 22685, 24180, 26175, 27222, 27900, 30225, 31410, 32457, 34900, 35100, 36270, 37692, 40300, 40833, 41850, 43276, 43524, 45370, 47115, 52350, 54095, 54405, 54444, 60450, 62820, 64914, 68055, 72540, 78525, 81666, 83700, 90675, 90740, 94230, 97371, 104700, 108190, 108810, 113425, 120900, 122499, 129828, 136110, 140647, 157050, 162285, 163332, 181350, 188460, 194742, 204165, 216380, 217620, 226850, 235575, 244998, 270475, 272025, 272220, 281294, 292113, 314100, 324570, 340275, 362700, 389484, 408330, 421941, 453700, 471150, 486855, 489996, 540950, 544050, 562588, 584226, 612495, 649140, 680550, 703235, 811425, 816660, 843882, 942300, 973710, 1020825, 1081900, 1088100, 1168452, 1224990, 1265823, 1361100, 1406470, 1460565, 1622850, 1687764, 1947420, 2041650, 2109705, 2434275, 2449980, 2531646, 2812940, 2921130, 3062475, 3245700, 3516175, 3797469, 4083300, 4219410, 4868550, 5063292, 5842260, 6124950, 6329115, 7032350, 7302825, 7594938, 8438820, 9737100, 10548525, 12249900, 12658230, 14064700, 14605650, 15189876, 18987345, 21097050, 25316460, 29211300, 31645575, 37974690, 42194100, 63291150, 75949380, 94936725, 126582300, 189873450, 379746900]

約数ペア:

[(1, 379746900), (2, 189873450), (3, 126582300), (4, 94936725), (5, 75949380), (6, 63291150), (9, 42194100), (10, 37974690), (12, 31645575), (13, 29211300), (15, 25316460), (18, 21097050), (20, 18987345), (25, 15189876), (26, 14605650), (27, 14064700), (30, 12658230), (31, 12249900), (36, 10548525), (39, 9737100), (45, 8438820), (50, 7594938), (52, 7302825), (54, 7032350), (60, 6329115), (62, 6124950), (65, 5842260), (75, 5063292), (78, 4868550), (90, 4219410), (93, 4083300), (100, 3797469), (108, 3516175), (117, 3245700), (124, 3062475), (130, 2921130), (135, 2812940), (150, 2531646), (155, 2449980), (156, 2434275), (180, 2109705), (186, 2041650), (195, 1947420), (225, 1687764), (234, 1622850), (260, 1460565), (270, 1406470), (279, 1361100), (300, 1265823), (310, 1224990), (325, 1168452), (349, 1088100), (351, 1081900), (372, 1020825), (390, 973710), (403, 942300), (450, 843882), (465, 816660), (468, 811425), (540, 703235), (558, 680550), (585, 649140), (620, 612495), (650, 584226), (675, 562588), (698, 544050), (702, 540950), (775, 489996), (780, 486855), (806, 471150), (837, 453700), (900, 421941), (930, 408330), (975, 389484), (1047, 362700), (1116, 340275), (1170, 324570), (1209, 314100), (1300, 292113), (1350, 281294), (1395, 272220), (1396, 272025), (1404, 270475), (1550, 244998), (1612, 235575), (1674, 226850), (1745, 217620), (1755, 216380), (1860, 204165), (1950, 194742), (2015, 188460), (2094, 181350), (2325, 163332), (2340, 162285), (2418, 157050), (2700, 140647), (2790, 136110), (2925, 129828), (3100, 122499), (3141, 120900), (3348, 113425), (3490, 108810), (3510, 108190), (3627, 104700), (3900, 97371), (4030, 94230), (4185, 90740), (4188, 90675), (4537, 83700), (4650, 81666), (4836, 78525), (5235, 72540), (5580, 68055), (5850, 64914), (6045, 62820), (6282, 60450), (6975, 54444), (6980, 54405), (7020, 54095), (7254, 52350), (8060, 47115), (8370, 45370), (8725, 43524), (8775, 43276), (9074, 41850), (9300, 40833), (9423, 40300), (10075, 37692), (10470, 36270), (10819, 35100), (10881, 34900), (11700, 32457), (12090, 31410), (12564, 30225), (13611, 27900), (13950, 27222), (14508, 26175), (15705, 24180), (16740, 22685), (17450, 21762), (17550, 21638), (18135, 20940), (18148, 20925), (18846, 20150)]