201537180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 509707620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1511, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3022, 3420, 3510, 3705, 4446, 4533, 4940, 5130, 6044, 6669, 7020, 7410, 7555, 8892, 9066, 10260, 11115, 13338, 13599, 14820, 15110, 18132, 19643, 22230, 22665, 26676, 27198, 28709, 30220, 33345, 39286, 40797, 44460, 45330, 54396, 57418, 58929, 66690, 67995, 78572, 81594, 86127, 90660, 98215, 114836, 117858, 133380, 135990, 143545, 163188, 172254, 176787, 196430, 203985, 235716, 258381, 271980, 287090, 294645, 344508, 353574, 373217, 392860, 407970, 430635, 516762, 530361, 574180, 589290, 707148, 746434, 775143, 815940, 861270, 883935, 1033524, 1060722, 1119651, 1178580, 1291905, 1492868, 1550286, 1722540, 1767870, 1866085, 2121444, 2239302, 2583810, 2651805, 3100572, 3358953, 3535740, 3732170, 3875715, 4478604, 5167620, 5303610, 5598255, 6717906, 7464340, 7751430, 10076859, 10607220, 11196510, 13435812, 15502860, 16794765, 20153718, 22393020, 33589530, 40307436, 50384295, 67179060, 100768590, 201537180]

約数ペア:

[(1, 201537180), (2, 100768590), (3, 67179060), (4, 50384295), (5, 40307436), (6, 33589530), (9, 22393020), (10, 20153718), (12, 16794765), (13, 15502860), (15, 13435812), (18, 11196510), (19, 10607220), (20, 10076859), (26, 7751430), (27, 7464340), (30, 6717906), (36, 5598255), (38, 5303610), (39, 5167620), (45, 4478604), (52, 3875715), (54, 3732170), (57, 3535740), (60, 3358953), (65, 3100572), (76, 2651805), (78, 2583810), (90, 2239302), (95, 2121444), (108, 1866085), (114, 1767870), (117, 1722540), (130, 1550286), (135, 1492868), (156, 1291905), (171, 1178580), (180, 1119651), (190, 1060722), (195, 1033524), (228, 883935), (234, 861270), (247, 815940), (260, 775143), (270, 746434), (285, 707148), (342, 589290), (351, 574180), (380, 530361), (390, 516762), (468, 430635), (494, 407970), (513, 392860), (540, 373217), (570, 353574), (585, 344508), (684, 294645), (702, 287090), (741, 271980), (780, 258381), (855, 235716), (988, 203985), (1026, 196430), (1140, 176787), (1170, 172254), (1235, 163188), (1404, 143545), (1482, 135990), (1511, 133380), (1710, 117858), (1755, 114836), (2052, 98215), (2223, 90660), (2340, 86127), (2470, 81594), (2565, 78572), (2964, 67995), (3022, 66690), (3420, 58929), (3510, 57418), (3705, 54396), (4446, 45330), (4533, 44460), (4940, 40797), (5130, 39286), (6044, 33345), (6669, 30220), (7020, 28709), (7410, 27198), (7555, 26676), (8892, 22665), (9066, 22230), (10260, 19643), (11115, 18132), (13338, 15110), (13599, 14820)]