1489050900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:176

約数の個数: 324

約数和(自身を含む): 5168974720

約数和(自身を除く): 3679923820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 31, 36, 38, 45, 50, 53, 57, 60, 62, 75, 76, 90, 93, 95, 100, 106, 114, 124, 150, 155, 159, 171, 180, 186, 190, 212, 225, 228, 265, 279, 285, 300, 310, 318, 342, 372, 380, 450, 465, 475, 477, 530, 558, 570, 589, 620, 636, 684, 775, 795, 855, 900, 930, 950, 954, 1007, 1060, 1116, 1140, 1178, 1325, 1395, 1425, 1550, 1590, 1643, 1710, 1767, 1860, 1900, 1908, 2014, 2325, 2356, 2385, 2650, 2790, 2809, 2850, 2945, 3021, 3100, 3180, 3286, 3420, 3534, 3975, 4028, 4275, 4650, 4770, 4929, 5035, 5300, 5301, 5580, 5618, 5700, 5890, 6042, 6572, 6975, 7068, 7950, 8215, 8427, 8550, 8835, 9063, 9300, 9540, 9858, 10070, 10602, 11236, 11780, 11925, 12084, 13950, 14045, 14725, 14787, 15105, 15900, 16430, 16854, 17100, 17670, 18126, 19716, 20140, 21204, 23850, 24645, 25175, 25281, 26505, 27900, 28090, 29450, 29574, 30210, 31217, 32860, 33708, 35340, 36252, 41075, 42135, 44175, 45315, 47700, 49290, 50350, 50562, 53010, 53371, 56180, 58900, 59148, 60420, 62434, 70225, 73935, 75525, 82150, 84270, 87079, 88350, 90630, 93651, 98580, 100700, 101124, 106020, 106742, 123225, 124868, 126405, 132525, 140450, 147870, 151050, 156085, 160113, 164300, 168540, 174158, 176700, 181260, 187302, 210675, 213484, 226575, 246450, 252810, 261237, 265050, 266855, 280900, 280953, 295740, 302100, 312170, 320226, 348316, 369675, 374604, 421350, 435395, 453150, 468255, 480339, 492900, 505620, 522474, 530100, 533710, 561906, 624340, 632025, 640452, 739350, 780425, 783711, 800565, 842700, 870790, 906300, 936510, 960678, 1044948, 1067420, 1123812, 1264050, 1306185, 1334275, 1404765, 1478700, 1560850, 1567422, 1601130, 1654501, 1741580, 1873020, 1921356, 2176975, 2341275, 2401695, 2528100, 2612370, 2668550, 2809530, 3121700, 3134844, 3202260, 3309002, 3918555, 4002825, 4353950, 4682550, 4803390, 4963503, 5224740, 5337100, 5619060, 6530925, 6618004, 7023825, 7837110, 8005650, 8272505, 8707900, 9365100, 9606780, 9927006, 12008475, 13061850, 14047650, 14890509, 15674220, 16011300, 16545010, 19592775, 19854012, 24016950, 24817515, 26123700, 28095300, 29781018, 33090020, 39185550, 41362525, 48033900, 49635030, 59562036, 74452545, 78371100, 82725050, 99270060, 124087575, 148905090, 165450100, 248175150, 297810180, 372262725, 496350300, 744525450, 1489050900]

約数ペア:

[(1, 1489050900), (2, 744525450), (3, 496350300), (4, 372262725), (5, 297810180), (6, 248175150), (9, 165450100), (10, 148905090), (12, 124087575), (15, 99270060), (18, 82725050), (19, 78371100), (20, 74452545), (25, 59562036), (30, 49635030), (31, 48033900), (36, 41362525), (38, 39185550), (45, 33090020), (50, 29781018), (53, 28095300), (57, 26123700), (60, 24817515), (62, 24016950), (75, 19854012), (76, 19592775), (90, 16545010), (93, 16011300), (95, 15674220), (100, 14890509), (106, 14047650), (114, 13061850), (124, 12008475), (150, 9927006), (155, 9606780), (159, 9365100), (171, 8707900), (180, 8272505), (186, 8005650), (190, 7837110), (212, 7023825), (225, 6618004), (228, 6530925), (265, 5619060), (279, 5337100), (285, 5224740), (300, 4963503), (310, 4803390), (318, 4682550), (342, 4353950), (372, 4002825), (380, 3918555), (450, 3309002), (465, 3202260), (475, 3134844), (477, 3121700), (530, 2809530), (558, 2668550), (570, 2612370), (589, 2528100), (620, 2401695), (636, 2341275), (684, 2176975), (775, 1921356), (795, 1873020), (855, 1741580), (900, 1654501), (930, 1601130), (950, 1567422), (954, 1560850), (1007, 1478700), (1060, 1404765), (1116, 1334275), (1140, 1306185), (1178, 1264050), (1325, 1123812), (1395, 1067420), (1425, 1044948), (1550, 960678), (1590, 936510), (1643, 906300), (1710, 870790), (1767, 842700), (1860, 800565), (1900, 783711), (1908, 780425), (2014, 739350), (2325, 640452), (2356, 632025), (2385, 624340), (2650, 561906), (2790, 533710), (2809, 530100), (2850, 522474), (2945, 505620), (3021, 492900), (3100, 480339), (3180, 468255), (3286, 453150), (3420, 435395), (3534, 421350), (3975, 374604), (4028, 369675), (4275, 348316), (4650, 320226), (4770, 312170), (4929, 302100), (5035, 295740), (5300, 280953), (5301, 280900), (5580, 266855), (5618, 265050), (5700, 261237), (5890, 252810), (6042, 246450), (6572, 226575), (6975, 213484), (7068, 210675), (7950, 187302), (8215, 181260), (8427, 176700), (8550, 174158), (8835, 168540), (9063, 164300), (9300, 160113), (9540, 156085), (9858, 151050), (10070, 147870), (10602, 140450), (11236, 132525), (11780, 126405), (11925, 124868), (12084, 123225), (13950, 106742), (14045, 106020), (14725, 101124), (14787, 100700), (15105, 98580), (15900, 93651), (16430, 90630), (16854, 88350), (17100, 87079), (17670, 84270), (18126, 82150), (19716, 75525), (20140, 73935), (21204, 70225), (23850, 62434), (24645, 60420), (25175, 59148), (25281, 58900), (26505, 56180), (27900, 53371), (28090, 53010), (29450, 50562), (29574, 50350), (30210, 49290), (31217, 47700), (32860, 45315), (33708, 44175), (35340, 42135), (36252, 41075)]