38621293020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{2741}}^1$

素因数の和:3125

約数の個数: 192

約数和(自身を含む): 121889577600

約数和(自身を除く): 83268284580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 269, 270, 291, 388, 485, 538, 540, 582, 807, 873, 970, 1076, 1164, 1345, 1455, 1614, 1746, 1940, 2421, 2619, 2690, 2741, 2910, 3228, 3492, 4035, 4365, 4842, 5238, 5380, 5482, 5820, 7263, 8070, 8223, 8730, 9684, 10476, 10964, 12105, 13095, 13705, 14526, 16140, 16446, 17460, 24210, 24669, 26093, 26190, 27410, 29052, 32892, 36315, 41115, 48420, 49338, 52186, 52380, 54820, 72630, 74007, 78279, 82230, 98676, 104372, 123345, 130465, 145260, 148014, 156558, 164460, 234837, 246690, 260930, 265877, 296028, 313116, 370035, 391395, 469674, 493380, 521860, 531754, 704511, 737329, 740070, 782790, 797631, 939348, 1063508, 1174185, 1329385, 1409022, 1474658, 1480140, 1565580, 1595262, 2211987, 2348370, 2392893, 2658770, 2818044, 2949316, 3190524, 3522555, 3686645, 3988155, 4423974, 4696740, 4785786, 5317540, 6635961, 7045110, 7178679, 7373290, 7976310, 8847948, 9571572, 11059935, 11964465, 13271922, 14090220, 14357358, 14746580, 15952620, 19907883, 22119870, 23928930, 26543844, 28714716, 33179805, 35893395, 39815766, 44239740, 47857860, 66359610, 71520913, 71786790, 79631532, 99539415, 132719220, 143041826, 143573580, 199078830, 214562739, 286083652, 357604565, 398157660, 429125478, 643688217, 715209130, 858250956, 1072813695, 1287376434, 1430418260, 1931064651, 2145627390, 2574752868, 3218441085, 3862129302, 4291254780, 6436882170, 7724258604, 9655323255, 12873764340, 19310646510, 38621293020]

約数ペア:

[(1, 38621293020), (2, 19310646510), (3, 12873764340), (4, 9655323255), (5, 7724258604), (6, 6436882170), (9, 4291254780), (10, 3862129302), (12, 3218441085), (15, 2574752868), (18, 2145627390), (20, 1931064651), (27, 1430418260), (30, 1287376434), (36, 1072813695), (45, 858250956), (54, 715209130), (60, 643688217), (90, 429125478), (97, 398157660), (108, 357604565), (135, 286083652), (180, 214562739), (194, 199078830), (269, 143573580), (270, 143041826), (291, 132719220), (388, 99539415), (485, 79631532), (538, 71786790), (540, 71520913), (582, 66359610), (807, 47857860), (873, 44239740), (970, 39815766), (1076, 35893395), (1164, 33179805), (1345, 28714716), (1455, 26543844), (1614, 23928930), (1746, 22119870), (1940, 19907883), (2421, 15952620), (2619, 14746580), (2690, 14357358), (2741, 14090220), (2910, 13271922), (3228, 11964465), (3492, 11059935), (4035, 9571572), (4365, 8847948), (4842, 7976310), (5238, 7373290), (5380, 7178679), (5482, 7045110), (5820, 6635961), (7263, 5317540), (8070, 4785786), (8223, 4696740), (8730, 4423974), (9684, 3988155), (10476, 3686645), (10964, 3522555), (12105, 3190524), (13095, 2949316), (13705, 2818044), (14526, 2658770), (16140, 2392893), (16446, 2348370), (17460, 2211987), (24210, 1595262), (24669, 1565580), (26093, 1480140), (26190, 1474658), (27410, 1409022), (29052, 1329385), (32892, 1174185), (36315, 1063508), (41115, 939348), (48420, 797631), (49338, 782790), (52186, 740070), (52380, 737329), (54820, 704511), (72630, 531754), (74007, 521860), (78279, 493380), (82230, 469674), (98676, 391395), (104372, 370035), (123345, 313116), (130465, 296028), (145260, 265877), (148014, 260930), (156558, 246690), (164460, 234837)]