145013400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 288

約数和(自身を含む): 590185440

約数和(自身を除く): 445172040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 408, 420, 425, 450, 476, 504, 510, 525, 595, 600, 612, 630, 677, 680, 700, 714, 765, 840, 850, 900, 952, 1020, 1050, 1071, 1190, 1224, 1260, 1275, 1354, 1400, 1428, 1530, 1575, 1700, 1785, 1800, 2031, 2040, 2100, 2142, 2380, 2520, 2550, 2708, 2856, 2975, 3060, 3150, 3385, 3400, 3570, 3825, 4062, 4200, 4284, 4739, 4760, 5100, 5355, 5416, 5950, 6093, 6120, 6300, 6770, 7140, 7650, 8124, 8568, 8925, 9478, 10155, 10200, 10710, 11509, 11900, 12186, 12600, 13540, 14217, 14280, 15300, 16248, 16925, 17850, 18956, 20310, 21420, 23018, 23695, 23800, 24372, 26775, 27080, 28434, 30465, 30600, 33850, 34527, 35700, 37912, 40620, 42651, 42840, 46036, 47390, 48744, 50775, 53550, 56868, 57545, 60930, 67700, 69054, 71085, 71400, 80563, 81240, 85302, 92072, 94780, 101550, 103581, 107100, 113736, 115090, 118475, 121860, 135400, 138108, 142170, 152325, 161126, 170604, 172635, 189560, 203100, 207162, 213255, 214200, 230180, 236950, 241689, 243720, 276216, 284340, 287725, 304650, 322252, 341208, 345270, 355425, 402815, 406200, 414324, 426510, 460360, 473900, 483378, 517905, 568680, 575450, 609300, 644504, 690540, 710850, 725067, 805630, 828648, 853020, 863175, 947800, 966756, 1035810, 1066275, 1150900, 1208445, 1218600, 1381080, 1421700, 1450134, 1611260, 1706040, 1726350, 1933512, 2014075, 2071620, 2132550, 2301800, 2416890, 2589525, 2843400, 2900268, 3222520, 3452700, 3625335, 4028150, 4143240, 4265100, 4833780, 5179050, 5800536, 6042225, 6905400, 7250670, 8056300, 8530200, 9667560, 10358100, 12084450, 14501340, 16112600, 18126675, 20716200, 24168900, 29002680, 36253350, 48337800, 72506700, 145013400]

約数ペア:

[(1, 145013400), (2, 72506700), (3, 48337800), (4, 36253350), (5, 29002680), (6, 24168900), (7, 20716200), (8, 18126675), (9, 16112600), (10, 14501340), (12, 12084450), (14, 10358100), (15, 9667560), (17, 8530200), (18, 8056300), (20, 7250670), (21, 6905400), (24, 6042225), (25, 5800536), (28, 5179050), (30, 4833780), (34, 4265100), (35, 4143240), (36, 4028150), (40, 3625335), (42, 3452700), (45, 3222520), (50, 2900268), (51, 2843400), (56, 2589525), (60, 2416890), (63, 2301800), (68, 2132550), (70, 2071620), (72, 2014075), (75, 1933512), (84, 1726350), (85, 1706040), (90, 1611260), (100, 1450134), (102, 1421700), (105, 1381080), (119, 1218600), (120, 1208445), (126, 1150900), (136, 1066275), (140, 1035810), (150, 966756), (153, 947800), (168, 863175), (170, 853020), (175, 828648), (180, 805630), (200, 725067), (204, 710850), (210, 690540), (225, 644504), (238, 609300), (252, 575450), (255, 568680), (280, 517905), (300, 483378), (306, 473900), (315, 460360), (340, 426510), (350, 414324), (357, 406200), (360, 402815), (408, 355425), (420, 345270), (425, 341208), (450, 322252), (476, 304650), (504, 287725), (510, 284340), (525, 276216), (595, 243720), (600, 241689), (612, 236950), (630, 230180), (677, 214200), (680, 213255), (700, 207162), (714, 203100), (765, 189560), (840, 172635), (850, 170604), (900, 161126), (952, 152325), (1020, 142170), (1050, 138108), (1071, 135400), (1190, 121860), (1224, 118475), (1260, 115090), (1275, 113736), (1354, 107100), (1400, 103581), (1428, 101550), (1530, 94780), (1575, 92072), (1700, 85302), (1785, 81240), (1800, 80563), (2031, 71400), (2040, 71085), (2100, 69054), (2142, 67700), (2380, 60930), (2520, 57545), (2550, 56868), (2708, 53550), (2856, 50775), (2975, 48744), (3060, 47390), (3150, 46036), (3385, 42840), (3400, 42651), (3570, 40620), (3825, 37912), (4062, 35700), (4200, 34527), (4284, 33850), (4739, 30600), (4760, 30465), (5100, 28434), (5355, 27080), (5416, 26775), (5950, 24372), (6093, 23800), (6120, 23695), (6300, 23018), (6770, 21420), (7140, 20310), (7650, 18956), (8124, 17850), (8568, 16925), (8925, 16248), (9478, 15300), (10155, 14280), (10200, 14217), (10710, 13540), (11509, 12600), (11900, 12186)]