6461344440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7211}}^1$

素因数の和:7378

約数の個数: 192

約数和(自身を含む): 22276425600

約数和(自身を除く): 15815081160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 131, 152, 171, 180, 190, 228, 262, 285, 342, 360, 380, 393, 456, 524, 570, 655, 684, 760, 786, 855, 1048, 1140, 1179, 1310, 1368, 1572, 1710, 1965, 2280, 2358, 2489, 2620, 3144, 3420, 3930, 4716, 4978, 5240, 5895, 6840, 7211, 7467, 7860, 9432, 9956, 11790, 12445, 14422, 14934, 15720, 19912, 21633, 22401, 23580, 24890, 28844, 29868, 36055, 37335, 43266, 44802, 47160, 49780, 57688, 59736, 64899, 72110, 74670, 86532, 89604, 99560, 108165, 112005, 129798, 137009, 144220, 149340, 173064, 179208, 216330, 224010, 259596, 274018, 288440, 298680, 324495, 411027, 432660, 448020, 519192, 548036, 648990, 685045, 822054, 865320, 896040, 944641, 1096072, 1233081, 1297980, 1370090, 1644108, 1889282, 2055135, 2466162, 2595960, 2740180, 2833923, 3288216, 3778564, 4110270, 4723205, 4932324, 5480360, 5667846, 6165405, 7557128, 8220540, 8501769, 9446410, 9864648, 11335692, 12330810, 14169615, 16441080, 17003538, 17948179, 18892820, 22671384, 24661620, 28339230, 34007076, 35896358, 37785640, 42508845, 49323240, 53844537, 56678460, 68014152, 71792716, 85017690, 89740895, 107689074, 113356920, 143585432, 161533611, 170035380, 179481790, 215378148, 269222685, 323067222, 340070760, 358963580, 430756296, 538445370, 646134444, 717927160, 807668055, 1076890740, 1292268888, 1615336110, 2153781480, 3230672220, 6461344440]

約数ペア:

[(1, 6461344440), (2, 3230672220), (3, 2153781480), (4, 1615336110), (5, 1292268888), (6, 1076890740), (8, 807668055), (9, 717927160), (10, 646134444), (12, 538445370), (15, 430756296), (18, 358963580), (19, 340070760), (20, 323067222), (24, 269222685), (30, 215378148), (36, 179481790), (38, 170035380), (40, 161533611), (45, 143585432), (57, 113356920), (60, 107689074), (72, 89740895), (76, 85017690), (90, 71792716), (95, 68014152), (114, 56678460), (120, 53844537), (131, 49323240), (152, 42508845), (171, 37785640), (180, 35896358), (190, 34007076), (228, 28339230), (262, 24661620), (285, 22671384), (342, 18892820), (360, 17948179), (380, 17003538), (393, 16441080), (456, 14169615), (524, 12330810), (570, 11335692), (655, 9864648), (684, 9446410), (760, 8501769), (786, 8220540), (855, 7557128), (1048, 6165405), (1140, 5667846), (1179, 5480360), (1310, 4932324), (1368, 4723205), (1572, 4110270), (1710, 3778564), (1965, 3288216), (2280, 2833923), (2358, 2740180), (2489, 2595960), (2620, 2466162), (3144, 2055135), (3420, 1889282), (3930, 1644108), (4716, 1370090), (4978, 1297980), (5240, 1233081), (5895, 1096072), (6840, 944641), (7211, 896040), (7467, 865320), (7860, 822054), (9432, 685045), (9956, 648990), (11790, 548036), (12445, 519192), (14422, 448020), (14934, 432660), (15720, 411027), (19912, 324495), (21633, 298680), (22401, 288440), (23580, 274018), (24890, 259596), (28844, 224010), (29868, 216330), (36055, 179208), (37335, 173064), (43266, 149340), (44802, 144220), (47160, 137009), (49780, 129798), (57688, 112005), (59736, 108165), (64899, 99560), (72110, 89604), (74670, 86532)]