146463240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 556554240

約数和(自身を除く): 410091000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 131, 132, 140, 154, 165, 168, 210, 220, 231, 242, 262, 264, 280, 308, 330, 363, 385, 393, 420, 440, 462, 484, 524, 605, 616, 655, 660, 726, 770, 786, 840, 847, 917, 924, 968, 1048, 1155, 1210, 1310, 1320, 1331, 1441, 1452, 1540, 1572, 1694, 1815, 1834, 1848, 1965, 2310, 2420, 2541, 2620, 2662, 2751, 2882, 2904, 3080, 3144, 3388, 3630, 3668, 3930, 3993, 4235, 4323, 4585, 4620, 4840, 5082, 5240, 5324, 5502, 5764, 6655, 6776, 7205, 7260, 7336, 7860, 7986, 8470, 8646, 9170, 9240, 9317, 10087, 10164, 10648, 11004, 11528, 12705, 13310, 13755, 14410, 14520, 15720, 15851, 15972, 16940, 17292, 18340, 18634, 19965, 20174, 20328, 21615, 22008, 25410, 26620, 27510, 27951, 28820, 30261, 31702, 31944, 33880, 34584, 36680, 37268, 39930, 40348, 43230, 46585, 47553, 50435, 50820, 53240, 55020, 55902, 57640, 60522, 63404, 74536, 79255, 79860, 80696, 86460, 93170, 95106, 100870, 101640, 110040, 110957, 111804, 121044, 126808, 139755, 151305, 158510, 159720, 172920, 174361, 186340, 190212, 201740, 221914, 223608, 237765, 242088, 279510, 302610, 317020, 332871, 348722, 372680, 380424, 403480, 443828, 475530, 523083, 554785, 559020, 605220, 634040, 665742, 697444, 871805, 887656, 951060, 1046166, 1109570, 1118040, 1210440, 1220527, 1331484, 1394888, 1664355, 1743610, 1902120, 2092332, 2219140, 2441054, 2615415, 2662968, 3328710, 3487220, 3661581, 4184664, 4438280, 4882108, 5230830, 6102635, 6657420, 6974440, 7323162, 9764216, 10461660, 12205270, 13314840, 14646324, 18307905, 20923320, 24410540, 29292648, 36615810, 48821080, 73231620, 146463240]

約数ペア:

[(1, 146463240), (2, 73231620), (3, 48821080), (4, 36615810), (5, 29292648), (6, 24410540), (7, 20923320), (8, 18307905), (10, 14646324), (11, 13314840), (12, 12205270), (14, 10461660), (15, 9764216), (20, 7323162), (21, 6974440), (22, 6657420), (24, 6102635), (28, 5230830), (30, 4882108), (33, 4438280), (35, 4184664), (40, 3661581), (42, 3487220), (44, 3328710), (55, 2662968), (56, 2615415), (60, 2441054), (66, 2219140), (70, 2092332), (77, 1902120), (84, 1743610), (88, 1664355), (105, 1394888), (110, 1331484), (120, 1220527), (121, 1210440), (131, 1118040), (132, 1109570), (140, 1046166), (154, 951060), (165, 887656), (168, 871805), (210, 697444), (220, 665742), (231, 634040), (242, 605220), (262, 559020), (264, 554785), (280, 523083), (308, 475530), (330, 443828), (363, 403480), (385, 380424), (393, 372680), (420, 348722), (440, 332871), (462, 317020), (484, 302610), (524, 279510), (605, 242088), (616, 237765), (655, 223608), (660, 221914), (726, 201740), (770, 190212), (786, 186340), (840, 174361), (847, 172920), (917, 159720), (924, 158510), (968, 151305), (1048, 139755), (1155, 126808), (1210, 121044), (1310, 111804), (1320, 110957), (1331, 110040), (1441, 101640), (1452, 100870), (1540, 95106), (1572, 93170), (1694, 86460), (1815, 80696), (1834, 79860), (1848, 79255), (1965, 74536), (2310, 63404), (2420, 60522), (2541, 57640), (2620, 55902), (2662, 55020), (2751, 53240), (2882, 50820), (2904, 50435), (3080, 47553), (3144, 46585), (3388, 43230), (3630, 40348), (3668, 39930), (3930, 37268), (3993, 36680), (4235, 34584), (4323, 33880), (4585, 31944), (4620, 31702), (4840, 30261), (5082, 28820), (5240, 27951), (5324, 27510), (5502, 26620), (5764, 25410), (6655, 22008), (6776, 21615), (7205, 20328), (7260, 20174), (7336, 19965), (7860, 18634), (7986, 18340), (8470, 17292), (8646, 16940), (9170, 15972), (9240, 15851), (9317, 15720), (10087, 14520), (10164, 14410), (10648, 13755), (11004, 13310), (11528, 12705)]