45212400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 180

約数和(自身を含む): 165407320

約数和(自身を除く): 120194920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 661, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1322, 1368, 1425, 1520, 1710, 1800, 1900, 1983, 2280, 2644, 2736, 2850, 3305, 3420, 3600, 3800, 3966, 4275, 4560, 5288, 5700, 5949, 6610, 6840, 7600, 7932, 8550, 9915, 10576, 11400, 11898, 12559, 13220, 13680, 15864, 16525, 17100, 19830, 22800, 23796, 25118, 26440, 29745, 31728, 33050, 34200, 37677, 39660, 47592, 49575, 50236, 52880, 59490, 62795, 66100, 68400, 75354, 79320, 95184, 99150, 100472, 113031, 118980, 125590, 132200, 148725, 150708, 158640, 188385, 198300, 200944, 226062, 237960, 251180, 264400, 297450, 301416, 313975, 376770, 396600, 452124, 475920, 502360, 565155, 594900, 602832, 627950, 753540, 793200, 904248, 941925, 1004720, 1130310, 1189800, 1255900, 1507080, 1808496, 1883850, 2260620, 2379600, 2511800, 2825775, 3014160, 3767700, 4521240, 5023600, 5651550, 7535400, 9042480, 11303100, 15070800, 22606200, 45212400]

約数ペア:

[(1, 45212400), (2, 22606200), (3, 15070800), (4, 11303100), (5, 9042480), (6, 7535400), (8, 5651550), (9, 5023600), (10, 4521240), (12, 3767700), (15, 3014160), (16, 2825775), (18, 2511800), (19, 2379600), (20, 2260620), (24, 1883850), (25, 1808496), (30, 1507080), (36, 1255900), (38, 1189800), (40, 1130310), (45, 1004720), (48, 941925), (50, 904248), (57, 793200), (60, 753540), (72, 627950), (75, 602832), (76, 594900), (80, 565155), (90, 502360), (95, 475920), (100, 452124), (114, 396600), (120, 376770), (144, 313975), (150, 301416), (152, 297450), (171, 264400), (180, 251180), (190, 237960), (200, 226062), (225, 200944), (228, 198300), (240, 188385), (285, 158640), (300, 150708), (304, 148725), (342, 132200), (360, 125590), (380, 118980), (400, 113031), (450, 100472), (456, 99150), (475, 95184), (570, 79320), (600, 75354), (661, 68400), (684, 66100), (720, 62795), (760, 59490), (855, 52880), (900, 50236), (912, 49575), (950, 47592), (1140, 39660), (1200, 37677), (1322, 34200), (1368, 33050), (1425, 31728), (1520, 29745), (1710, 26440), (1800, 25118), (1900, 23796), (1983, 22800), (2280, 19830), (2644, 17100), (2736, 16525), (2850, 15864), (3305, 13680), (3420, 13220), (3600, 12559), (3800, 11898), (3966, 11400), (4275, 10576), (4560, 9915), (5288, 8550), (5700, 7932), (5949, 7600), (6610, 6840)]