442788079020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6299}}^1\times {\mathrm{5399}}^1$

素因数の和:11748

約数の個数: 192

約数和(自身を含む): 1463132160000

約数和(自身を除く): 1020344080980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 5399, 6299, 6510, 10798, 12598, 13020, 16197, 18897, 21596, 25196, 26995, 31495, 32394, 37793, 37794, 44093, 53990, 62990, 64788, 75586, 75588, 80985, 88186, 94485, 107980, 113379, 125980, 132279, 151172, 161970, 167369, 176372, 188965, 188970, 195269, 220465, 226758, 264558, 323940, 334738, 377930, 377940, 390538, 440930, 453516, 502107, 529116, 566895, 585807, 661395, 669476, 755860, 781076, 836845, 881860, 976345, 1004214, 1133790, 1171583, 1171614, 1322790, 1366883, 1673690, 1952690, 2008428, 2267580, 2343166, 2343228, 2510535, 2645580, 2733766, 2929035, 3347380, 3514749, 3905380, 4100649, 4686332, 5021070, 5467532, 5857915, 5858070, 6834415, 7029498, 8201298, 10042140, 11715830, 11716140, 13668830, 14058996, 16402596, 17573745, 20503245, 23431660, 27337660, 34008301, 35147490, 41006490, 68016602, 70294980, 82012980, 102024903, 136033204, 170041505, 204049806, 238058107, 340083010, 408099612, 476116214, 510124515, 680166020, 714174321, 952232428, 1020249030, 1054257331, 1190290535, 1428348642, 2040498060, 2108514662, 2380581070, 2856697284, 3162771993, 3570871605, 4217029324, 4761162140, 5271286655, 6325543986, 7141743210, 7379801317, 10542573310, 12651087972, 14283486420, 14759602634, 15813859965, 21085146620, 22139403951, 29519205268, 31627719930, 36899006585, 44278807902, 63255439860, 73798013170, 88557615804, 110697019755, 147596026340, 221394039510, 442788079020]

約数ペア:

[(1, 442788079020), (2, 221394039510), (3, 147596026340), (4, 110697019755), (5, 88557615804), (6, 73798013170), (7, 63255439860), (10, 44278807902), (12, 36899006585), (14, 31627719930), (15, 29519205268), (20, 22139403951), (21, 21085146620), (28, 15813859965), (30, 14759602634), (31, 14283486420), (35, 12651087972), (42, 10542573310), (60, 7379801317), (62, 7141743210), (70, 6325543986), (84, 5271286655), (93, 4761162140), (105, 4217029324), (124, 3570871605), (140, 3162771993), (155, 2856697284), (186, 2380581070), (210, 2108514662), (217, 2040498060), (310, 1428348642), (372, 1190290535), (420, 1054257331), (434, 1020249030), (465, 952232428), (620, 714174321), (651, 680166020), (868, 510124515), (930, 476116214), (1085, 408099612), (1302, 340083010), (1860, 238058107), (2170, 204049806), (2604, 170041505), (3255, 136033204), (4340, 102024903), (5399, 82012980), (6299, 70294980), (6510, 68016602), (10798, 41006490), (12598, 35147490), (13020, 34008301), (16197, 27337660), (18897, 23431660), (21596, 20503245), (25196, 17573745), (26995, 16402596), (31495, 14058996), (32394, 13668830), (37793, 11716140), (37794, 11715830), (44093, 10042140), (53990, 8201298), (62990, 7029498), (64788, 6834415), (75586, 5858070), (75588, 5857915), (80985, 5467532), (88186, 5021070), (94485, 4686332), (107980, 4100649), (113379, 3905380), (125980, 3514749), (132279, 3347380), (151172, 2929035), (161970, 2733766), (167369, 2645580), (176372, 2510535), (188965, 2343228), (188970, 2343166), (195269, 2267580), (220465, 2008428), (226758, 1952690), (264558, 1673690), (323940, 1366883), (334738, 1322790), (377930, 1171614), (377940, 1171583), (390538, 1133790), (440930, 1004214), (453516, 976345), (502107, 881860), (529116, 836845), (566895, 781076), (585807, 755860), (661395, 669476)]