5491518720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1951}}^1$

素因数の和:2708

約数の個数: 144

約数和(自身を含む): 17571466752

約数和(自身を除く): 12079948032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 733, 768, 960, 1280, 1466, 1920, 1951, 2199, 2932, 3665, 3840, 3902, 4398, 5853, 5864, 7330, 7804, 8796, 9755, 10995, 11706, 11728, 14660, 15608, 17592, 19510, 21990, 23412, 23456, 29265, 29320, 31216, 35184, 39020, 43980, 46824, 46912, 58530, 58640, 62432, 70368, 78040, 87960, 93648, 93824, 117060, 117280, 124864, 140736, 156080, 175920, 187296, 187648, 234120, 234560, 249728, 281472, 312160, 351840, 374592, 468240, 469120, 499456, 562944, 624320, 703680, 749184, 936480, 938240, 1248640, 1407360, 1430083, 1498368, 1872960, 2497280, 2814720, 2860166, 3745920, 4290249, 5720332, 7150415, 7491840, 8580498, 11440664, 14300830, 17160996, 21451245, 22881328, 28601660, 34321992, 42902490, 45762656, 57203320, 68643984, 85804980, 91525312, 114406640, 137287968, 171609960, 183050624, 228813280, 274575936, 343219920, 366101248, 457626560, 549151872, 686439840, 915253120, 1098303744, 1372879680, 1830506240, 2745759360, 5491518720]

約数ペア:

[(1, 5491518720), (2, 2745759360), (3, 1830506240), (4, 1372879680), (5, 1098303744), (6, 915253120), (8, 686439840), (10, 549151872), (12, 457626560), (15, 366101248), (16, 343219920), (20, 274575936), (24, 228813280), (30, 183050624), (32, 171609960), (40, 137287968), (48, 114406640), (60, 91525312), (64, 85804980), (80, 68643984), (96, 57203320), (120, 45762656), (128, 42902490), (160, 34321992), (192, 28601660), (240, 22881328), (256, 21451245), (320, 17160996), (384, 14300830), (480, 11440664), (640, 8580498), (733, 7491840), (768, 7150415), (960, 5720332), (1280, 4290249), (1466, 3745920), (1920, 2860166), (1951, 2814720), (2199, 2497280), (2932, 1872960), (3665, 1498368), (3840, 1430083), (3902, 1407360), (4398, 1248640), (5853, 938240), (5864, 936480), (7330, 749184), (7804, 703680), (8796, 624320), (9755, 562944), (10995, 499456), (11706, 469120), (11728, 468240), (14660, 374592), (15608, 351840), (17592, 312160), (19510, 281472), (21990, 249728), (23412, 234560), (23456, 234120), (29265, 187648), (29320, 187296), (31216, 175920), (35184, 156080), (39020, 140736), (43980, 124864), (46824, 117280), (46912, 117060), (58530, 93824), (58640, 93648), (62432, 87960), (70368, 78040)]