1924597800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11497}}^1$

素因数の和:11553

約数の個数: 192

約数和(自身を含む): 6843609600

約数和(自身を除く): 4919011800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 3100, 3348, 3720, 4185, 4650, 5400, 5580, 6200, 6696, 6975, 8370, 9300, 11160, 11497, 13950, 16740, 18600, 20925, 22994, 27900, 33480, 34491, 41850, 45988, 55800, 57485, 68982, 83700, 91976, 103473, 114970, 137964, 167400, 172455, 206946, 229940, 275928, 287425, 310419, 344910, 356407, 413892, 459880, 517365, 574850, 620838, 689820, 712814, 827784, 862275, 1034730, 1069221, 1149700, 1241676, 1379640, 1425628, 1552095, 1724550, 1782035, 2069460, 2138442, 2299400, 2483352, 2586825, 2851256, 3104190, 3207663, 3449100, 3564070, 4138920, 4276884, 5173650, 5346105, 6208380, 6415326, 6898200, 7128140, 7760475, 8553768, 8910175, 9622989, 10347300, 10692210, 12416760, 12830652, 14256280, 15520950, 16038315, 17820350, 19245978, 20694600, 21384420, 25661304, 26730525, 31041900, 32076630, 35640700, 38491956, 42768840, 48114945, 53461050, 62083800, 64153260, 71281400, 76983912, 80191575, 96229890, 106922100, 128306520, 160383150, 192459780, 213844200, 240574725, 320766300, 384919560, 481149450, 641532600, 962298900, 1924597800]

約数ペア:

[(1, 1924597800), (2, 962298900), (3, 641532600), (4, 481149450), (5, 384919560), (6, 320766300), (8, 240574725), (9, 213844200), (10, 192459780), (12, 160383150), (15, 128306520), (18, 106922100), (20, 96229890), (24, 80191575), (25, 76983912), (27, 71281400), (30, 64153260), (31, 62083800), (36, 53461050), (40, 48114945), (45, 42768840), (50, 38491956), (54, 35640700), (60, 32076630), (62, 31041900), (72, 26730525), (75, 25661304), (90, 21384420), (93, 20694600), (100, 19245978), (108, 17820350), (120, 16038315), (124, 15520950), (135, 14256280), (150, 12830652), (155, 12416760), (180, 10692210), (186, 10347300), (200, 9622989), (216, 8910175), (225, 8553768), (248, 7760475), (270, 7128140), (279, 6898200), (300, 6415326), (310, 6208380), (360, 5346105), (372, 5173650), (450, 4276884), (465, 4138920), (540, 3564070), (558, 3449100), (600, 3207663), (620, 3104190), (675, 2851256), (744, 2586825), (775, 2483352), (837, 2299400), (900, 2138442), (930, 2069460), (1080, 1782035), (1116, 1724550), (1240, 1552095), (1350, 1425628), (1395, 1379640), (1550, 1241676), (1674, 1149700), (1800, 1069221), (1860, 1034730), (2232, 862275), (2325, 827784), (2700, 712814), (2790, 689820), (3100, 620838), (3348, 574850), (3720, 517365), (4185, 459880), (4650, 413892), (5400, 356407), (5580, 344910), (6200, 310419), (6696, 287425), (6975, 275928), (8370, 229940), (9300, 206946), (11160, 172455), (11497, 167400), (13950, 137964), (16740, 114970), (18600, 103473), (20925, 91976), (22994, 83700), (27900, 68982), (33480, 57485), (34491, 55800), (41850, 45988)]