73231620

素因数分解:

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

素因数の和:183

約数の個数: 192

約数和(自身を含む): 259725312

約数和(自身を除く): 186493692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 131, 132, 140, 154, 165, 210, 220, 231, 242, 262, 308, 330, 363, 385, 393, 420, 462, 484, 524, 605, 655, 660, 726, 770, 786, 847, 917, 924, 1155, 1210, 1310, 1331, 1441, 1452, 1540, 1572, 1694, 1815, 1834, 1965, 2310, 2420, 2541, 2620, 2662, 2751, 2882, 3388, 3630, 3668, 3930, 3993, 4235, 4323, 4585, 4620, 5082, 5324, 5502, 5764, 6655, 7205, 7260, 7860, 7986, 8470, 8646, 9170, 9317, 10087, 10164, 11004, 12705, 13310, 13755, 14410, 15851, 15972, 16940, 17292, 18340, 18634, 19965, 20174, 21615, 25410, 26620, 27510, 27951, 28820, 30261, 31702, 37268, 39930, 40348, 43230, 46585, 47553, 50435, 50820, 55020, 55902, 60522, 63404, 79255, 79860, 86460, 93170, 95106, 100870, 110957, 111804, 121044, 139755, 151305, 158510, 174361, 186340, 190212, 201740, 221914, 237765, 279510, 302610, 317020, 332871, 348722, 443828, 475530, 523083, 554785, 559020, 605220, 665742, 697444, 871805, 951060, 1046166, 1109570, 1220527, 1331484, 1664355, 1743610, 2092332, 2219140, 2441054, 2615415, 3328710, 3487220, 3661581, 4882108, 5230830, 6102635, 6657420, 7323162, 10461660, 12205270, 14646324, 18307905, 24410540, 36615810, 73231620]

約数ペア:

[(1, 73231620), (2, 36615810), (3, 24410540), (4, 18307905), (5, 14646324), (6, 12205270), (7, 10461660), (10, 7323162), (11, 6657420), (12, 6102635), (14, 5230830), (15, 4882108), (20, 3661581), (21, 3487220), (22, 3328710), (28, 2615415), (30, 2441054), (33, 2219140), (35, 2092332), (42, 1743610), (44, 1664355), (55, 1331484), (60, 1220527), (66, 1109570), (70, 1046166), (77, 951060), (84, 871805), (105, 697444), (110, 665742), (121, 605220), (131, 559020), (132, 554785), (140, 523083), (154, 475530), (165, 443828), (210, 348722), (220, 332871), (231, 317020), (242, 302610), (262, 279510), (308, 237765), (330, 221914), (363, 201740), (385, 190212), (393, 186340), (420, 174361), (462, 158510), (484, 151305), (524, 139755), (605, 121044), (655, 111804), (660, 110957), (726, 100870), (770, 95106), (786, 93170), (847, 86460), (917, 79860), (924, 79255), (1155, 63404), (1210, 60522), (1310, 55902), (1331, 55020), (1441, 50820), (1452, 50435), (1540, 47553), (1572, 46585), (1694, 43230), (1815, 40348), (1834, 39930), (1965, 37268), (2310, 31702), (2420, 30261), (2541, 28820), (2620, 27951), (2662, 27510), (2751, 26620), (2882, 25410), (3388, 21615), (3630, 20174), (3668, 19965), (3930, 18634), (3993, 18340), (4235, 17292), (4323, 16940), (4585, 15972), (4620, 15851), (5082, 14410), (5324, 13755), (5502, 13310), (5764, 12705), (6655, 11004), (7205, 10164), (7260, 10087), (7860, 9317), (7986, 9170), (8470, 8646)]