15479658240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{98321}}^1$

素因数の和:98386

約数の個数: 144

約数和(自身を含む): 50644482336

約数和(自身を除く): 35164824096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3840, 3936, 4920, 5248, 6560, 7872, 9840, 10496, 13120, 15744, 19680, 26240, 31488, 39360, 52480, 78720, 98321, 157440, 196642, 294963, 393284, 491605, 589926, 786568, 983210, 1179852, 1474815, 1573136, 1966420, 2359704, 2949630, 3146272, 3932840, 4031161, 4719408, 5899260, 6292544, 7865680, 8062322, 9438816, 11798520, 12093483, 12585088, 15731360, 16124644, 18877632, 20155805, 23597040, 24186966, 25170176, 31462720, 32249288, 37755264, 40311610, 47194080, 48373932, 60467415, 62925440, 64498576, 75510528, 80623220, 94388160, 96747864, 120934830, 125850880, 128997152, 161246440, 188776320, 193495728, 241869660, 257994304, 322492880, 377552640, 386991456, 483739320, 515988608, 644985760, 773982912, 967478640, 1031977216, 1289971520, 1547965824, 1934957280, 2579943040, 3095931648, 3869914560, 5159886080, 7739829120, 15479658240]

約数ペア:

[(1, 15479658240), (2, 7739829120), (3, 5159886080), (4, 3869914560), (5, 3095931648), (6, 2579943040), (8, 1934957280), (10, 1547965824), (12, 1289971520), (15, 1031977216), (16, 967478640), (20, 773982912), (24, 644985760), (30, 515988608), (32, 483739320), (40, 386991456), (41, 377552640), (48, 322492880), (60, 257994304), (64, 241869660), (80, 193495728), (82, 188776320), (96, 161246440), (120, 128997152), (123, 125850880), (128, 120934830), (160, 96747864), (164, 94388160), (192, 80623220), (205, 75510528), (240, 64498576), (246, 62925440), (256, 60467415), (320, 48373932), (328, 47194080), (384, 40311610), (410, 37755264), (480, 32249288), (492, 31462720), (615, 25170176), (640, 24186966), (656, 23597040), (768, 20155805), (820, 18877632), (960, 16124644), (984, 15731360), (1230, 12585088), (1280, 12093483), (1312, 11798520), (1640, 9438816), (1920, 8062322), (1968, 7865680), (2460, 6292544), (2624, 5899260), (3280, 4719408), (3840, 4031161), (3936, 3932840), (4920, 3146272), (5248, 2949630), (6560, 2359704), (7872, 1966420), (9840, 1573136), (10496, 1474815), (13120, 1179852), (15744, 983210), (19680, 786568), (26240, 589926), (31488, 491605), (39360, 393284), (52480, 294963), (78720, 196642), (98321, 157440)]