203137970040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{279481}}^1$

素因数の和:280174

約数の個数: 128

約数和(自身を含む): 678135124800

約数和(自身を除く): 474997154760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 673, 1080, 1346, 2019, 2692, 3365, 4038, 5384, 6057, 6730, 8076, 10095, 12114, 13460, 16152, 18171, 20190, 24228, 26920, 30285, 36342, 40380, 48456, 60570, 72684, 80760, 90855, 121140, 145368, 181710, 242280, 279481, 363420, 558962, 726840, 838443, 1117924, 1397405, 1676886, 2235848, 2515329, 2794810, 3353772, 4192215, 5030658, 5589620, 6707544, 7545987, 8384430, 10061316, 11179240, 12576645, 15091974, 16768860, 20122632, 25153290, 30183948, 33537720, 37729935, 50306580, 60367896, 75459870, 100613160, 150919740, 188090713, 301839480, 376181426, 564272139, 752362852, 940453565, 1128544278, 1504725704, 1692816417, 1880907130, 2257088556, 2821360695, 3385632834, 3761814260, 4514177112, 5078449251, 5642721390, 6771265668, 7523628520, 8464082085, 10156898502, 11285442780, 13542531336, 16928164170, 20313797004, 22570885560, 25392246255, 33856328340, 40627594008, 50784492510, 67712656680, 101568985020, 203137970040]

約数ペア:

[(1, 203137970040), (2, 101568985020), (3, 67712656680), (4, 50784492510), (5, 40627594008), (6, 33856328340), (8, 25392246255), (9, 22570885560), (10, 20313797004), (12, 16928164170), (15, 13542531336), (18, 11285442780), (20, 10156898502), (24, 8464082085), (27, 7523628520), (30, 6771265668), (36, 5642721390), (40, 5078449251), (45, 4514177112), (54, 3761814260), (60, 3385632834), (72, 2821360695), (90, 2257088556), (108, 1880907130), (120, 1692816417), (135, 1504725704), (180, 1128544278), (216, 940453565), (270, 752362852), (360, 564272139), (540, 376181426), (673, 301839480), (1080, 188090713), (1346, 150919740), (2019, 100613160), (2692, 75459870), (3365, 60367896), (4038, 50306580), (5384, 37729935), (6057, 33537720), (6730, 30183948), (8076, 25153290), (10095, 20122632), (12114, 16768860), (13460, 15091974), (16152, 12576645), (18171, 11179240), (20190, 10061316), (24228, 8384430), (26920, 7545987), (30285, 6707544), (36342, 5589620), (40380, 5030658), (48456, 4192215), (60570, 3353772), (72684, 2794810), (80760, 2515329), (90855, 2235848), (121140, 1676886), (145368, 1397405), (181710, 1117924), (242280, 838443), (279481, 726840), (363420, 558962)]