173255940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 634023936

約数和(自身を除く): 460767996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 53, 55, 60, 65, 66, 78, 90, 99, 106, 110, 117, 127, 130, 132, 143, 156, 159, 165, 180, 195, 198, 212, 220, 234, 254, 260, 265, 286, 318, 330, 381, 390, 396, 429, 468, 477, 495, 508, 530, 572, 583, 585, 635, 636, 660, 689, 715, 762, 780, 795, 858, 954, 990, 1060, 1143, 1166, 1170, 1270, 1287, 1378, 1397, 1430, 1524, 1590, 1651, 1716, 1749, 1905, 1908, 1980, 2067, 2145, 2286, 2332, 2340, 2385, 2540, 2574, 2756, 2794, 2860, 2915, 3180, 3302, 3445, 3498, 3810, 4134, 4191, 4290, 4572, 4770, 4953, 5148, 5247, 5588, 5715, 5830, 6201, 6435, 6604, 6731, 6890, 6985, 6996, 7579, 7620, 8255, 8268, 8382, 8580, 8745, 9540, 9906, 10335, 10494, 11430, 11660, 12402, 12573, 12870, 13462, 13780, 13970, 14859, 15158, 16510, 16764, 17490, 18161, 19812, 20193, 20670, 20955, 20988, 22737, 22860, 24765, 24804, 25146, 25740, 26235, 26924, 27940, 29718, 30316, 31005, 33020, 33655, 34980, 36322, 37895, 40386, 41340, 41910, 45474, 49530, 50292, 52470, 54483, 59436, 60579, 62010, 62865, 67310, 68211, 72644, 74041, 74295, 75790, 80772, 83820, 87503, 90805, 90948, 99060, 100965, 104940, 108966, 113685, 121158, 124020, 125730, 134620, 136422, 148082, 148590, 151580, 163449, 175006, 181610, 201930, 217932, 222123, 227370, 242316, 251460, 262509, 272415, 272844, 296164, 297180, 302895, 326898, 341055, 350012, 363220, 370205, 403860, 437515, 444246, 454740, 525018, 544830, 605790, 653796, 666369, 682110, 740410, 787527, 817245, 875030, 888492, 962533, 1050036, 1089660, 1110615, 1211580, 1312545, 1332738, 1364220, 1480820, 1575054, 1634490, 1750060, 1925066, 2221230, 2625090, 2665476, 2887599, 3150108, 3268980, 3331845, 3850132, 3937635, 4442460, 4812665, 5250180, 5775198, 6663690, 7875270, 8662797, 9625330, 11550396, 13327380, 14437995, 15750540, 17325594, 19250660, 28875990, 34651188, 43313985, 57751980, 86627970, 173255940]

約数ペア:

[(1, 173255940), (2, 86627970), (3, 57751980), (4, 43313985), (5, 34651188), (6, 28875990), (9, 19250660), (10, 17325594), (11, 15750540), (12, 14437995), (13, 13327380), (15, 11550396), (18, 9625330), (20, 8662797), (22, 7875270), (26, 6663690), (30, 5775198), (33, 5250180), (36, 4812665), (39, 4442460), (44, 3937635), (45, 3850132), (52, 3331845), (53, 3268980), (55, 3150108), (60, 2887599), (65, 2665476), (66, 2625090), (78, 2221230), (90, 1925066), (99, 1750060), (106, 1634490), (110, 1575054), (117, 1480820), (127, 1364220), (130, 1332738), (132, 1312545), (143, 1211580), (156, 1110615), (159, 1089660), (165, 1050036), (180, 962533), (195, 888492), (198, 875030), (212, 817245), (220, 787527), (234, 740410), (254, 682110), (260, 666369), (265, 653796), (286, 605790), (318, 544830), (330, 525018), (381, 454740), (390, 444246), (396, 437515), (429, 403860), (468, 370205), (477, 363220), (495, 350012), (508, 341055), (530, 326898), (572, 302895), (583, 297180), (585, 296164), (635, 272844), (636, 272415), (660, 262509), (689, 251460), (715, 242316), (762, 227370), (780, 222123), (795, 217932), (858, 201930), (954, 181610), (990, 175006), (1060, 163449), (1143, 151580), (1166, 148590), (1170, 148082), (1270, 136422), (1287, 134620), (1378, 125730), (1397, 124020), (1430, 121158), (1524, 113685), (1590, 108966), (1651, 104940), (1716, 100965), (1749, 99060), (1905, 90948), (1908, 90805), (1980, 87503), (2067, 83820), (2145, 80772), (2286, 75790), (2332, 74295), (2340, 74041), (2385, 72644), (2540, 68211), (2574, 67310), (2756, 62865), (2794, 62010), (2860, 60579), (2915, 59436), (3180, 54483), (3302, 52470), (3445, 50292), (3498, 49530), (3810, 45474), (4134, 41910), (4191, 41340), (4290, 40386), (4572, 37895), (4770, 36322), (4953, 34980), (5148, 33655), (5247, 33020), (5588, 31005), (5715, 30316), (5830, 29718), (6201, 27940), (6435, 26924), (6604, 26235), (6731, 25740), (6890, 25146), (6985, 24804), (6996, 24765), (7579, 22860), (7620, 22737), (8255, 20988), (8268, 20955), (8382, 20670), (8580, 20193), (8745, 19812), (9540, 18161), (9906, 17490), (10335, 16764), (10494, 16510), (11430, 15158), (11660, 14859), (12402, 13970), (12573, 13780), (12870, 13462)]