15672783420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18593}}^1$

素因数の和:18841

約数の個数: 192

約数和(自身を含む): 55978352640

約数和(自身を除く): 40305569220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 223, 252, 270, 315, 378, 420, 446, 540, 630, 669, 756, 892, 945, 1115, 1260, 1338, 1561, 1890, 2007, 2230, 2676, 3122, 3345, 3780, 4014, 4460, 4683, 6021, 6244, 6690, 7805, 8028, 9366, 10035, 12042, 13380, 14049, 15610, 18593, 18732, 20070, 23415, 24084, 28098, 30105, 31220, 37186, 40140, 42147, 46830, 55779, 56196, 60210, 70245, 74372, 84294, 92965, 93660, 111558, 120420, 130151, 140490, 167337, 168588, 185930, 210735, 223116, 260302, 278895, 280980, 334674, 371860, 390453, 421470, 502011, 520604, 557790, 650755, 669348, 780906, 836685, 842940, 1004022, 1115580, 1171359, 1301510, 1561812, 1673370, 1952265, 2008044, 2342718, 2510055, 2603020, 3346740, 3514077, 3904530, 4146239, 4685436, 5020110, 5856795, 7028154, 7809060, 8292478, 10040220, 11713590, 12438717, 14056308, 16584956, 17570385, 20731195, 23427180, 24877434, 29023673, 35140770, 37316151, 41462390, 49754868, 58047346, 62193585, 70281540, 74632302, 82924780, 87071019, 111948453, 116094692, 124387170, 145118365, 149264604, 174142038, 186580755, 223896906, 248774340, 261213057, 290236730, 348284076, 373161510, 435355095, 447793812, 522426114, 559742265, 580473460, 746323020, 783639171, 870710190, 1044852228, 1119484530, 1306065285, 1567278342, 1741420380, 2238969060, 2612130570, 3134556684, 3918195855, 5224261140, 7836391710, 15672783420]

約数ペア:

[(1, 15672783420), (2, 7836391710), (3, 5224261140), (4, 3918195855), (5, 3134556684), (6, 2612130570), (7, 2238969060), (9, 1741420380), (10, 1567278342), (12, 1306065285), (14, 1119484530), (15, 1044852228), (18, 870710190), (20, 783639171), (21, 746323020), (27, 580473460), (28, 559742265), (30, 522426114), (35, 447793812), (36, 435355095), (42, 373161510), (45, 348284076), (54, 290236730), (60, 261213057), (63, 248774340), (70, 223896906), (84, 186580755), (90, 174142038), (105, 149264604), (108, 145118365), (126, 124387170), (135, 116094692), (140, 111948453), (180, 87071019), (189, 82924780), (210, 74632302), (223, 70281540), (252, 62193585), (270, 58047346), (315, 49754868), (378, 41462390), (420, 37316151), (446, 35140770), (540, 29023673), (630, 24877434), (669, 23427180), (756, 20731195), (892, 17570385), (945, 16584956), (1115, 14056308), (1260, 12438717), (1338, 11713590), (1561, 10040220), (1890, 8292478), (2007, 7809060), (2230, 7028154), (2676, 5856795), (3122, 5020110), (3345, 4685436), (3780, 4146239), (4014, 3904530), (4460, 3514077), (4683, 3346740), (6021, 2603020), (6244, 2510055), (6690, 2342718), (7805, 2008044), (8028, 1952265), (9366, 1673370), (10035, 1561812), (12042, 1301510), (13380, 1171359), (14049, 1115580), (15610, 1004022), (18593, 842940), (18732, 836685), (20070, 780906), (23415, 669348), (24084, 650755), (28098, 557790), (30105, 520604), (31220, 502011), (37186, 421470), (40140, 390453), (42147, 371860), (46830, 334674), (55779, 280980), (56196, 278895), (60210, 260302), (70245, 223116), (74372, 210735), (84294, 185930), (92965, 168588), (93660, 167337), (111558, 140490), (120420, 130151)]