1889332260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 5737132800

約数和(自身を除く): 3847800540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 101, 114, 122, 183, 190, 202, 228, 244, 269, 285, 303, 305, 366, 380, 404, 505, 538, 570, 606, 610, 732, 807, 915, 1010, 1076, 1140, 1159, 1212, 1220, 1345, 1515, 1614, 1830, 1919, 2020, 2318, 2690, 3030, 3228, 3477, 3660, 3838, 4035, 4636, 5111, 5380, 5757, 5795, 6060, 6161, 6954, 7676, 8070, 9595, 10222, 11514, 11590, 12322, 13908, 15333, 16140, 16409, 17385, 18483, 19190, 20444, 23028, 23180, 24644, 25555, 27169, 28785, 30666, 30805, 32818, 34770, 36966, 38380, 49227, 51110, 54338, 57570, 61332, 61610, 65636, 69540, 73932, 76665, 81507, 82045, 92415, 98454, 102220, 108676, 115140, 117059, 123220, 135845, 153330, 163014, 164090, 184830, 196908, 234118, 246135, 271690, 306660, 311771, 326028, 328180, 351177, 369660, 407535, 468236, 492270, 516211, 543380, 585295, 623542, 702354, 815070, 935313, 984540, 1032422, 1170590, 1247084, 1404708, 1548633, 1558855, 1630140, 1657309, 1755885, 1870626, 2064844, 2341180, 2581055, 3097266, 3117710, 3314618, 3511770, 3741252, 4676565, 4971927, 5162110, 6194532, 6235420, 6629236, 7023540, 7743165, 8286545, 9353130, 9943854, 10324220, 15486330, 16573090, 18706260, 19887708, 24859635, 30972660, 31488871, 33146180, 49719270, 62977742, 94466613, 99438540, 125955484, 157444355, 188933226, 314888710, 377866452, 472333065, 629777420, 944666130, 1889332260]

約数ペア:

[(1, 1889332260), (2, 944666130), (3, 629777420), (4, 472333065), (5, 377866452), (6, 314888710), (10, 188933226), (12, 157444355), (15, 125955484), (19, 99438540), (20, 94466613), (30, 62977742), (38, 49719270), (57, 33146180), (60, 31488871), (61, 30972660), (76, 24859635), (95, 19887708), (101, 18706260), (114, 16573090), (122, 15486330), (183, 10324220), (190, 9943854), (202, 9353130), (228, 8286545), (244, 7743165), (269, 7023540), (285, 6629236), (303, 6235420), (305, 6194532), (366, 5162110), (380, 4971927), (404, 4676565), (505, 3741252), (538, 3511770), (570, 3314618), (606, 3117710), (610, 3097266), (732, 2581055), (807, 2341180), (915, 2064844), (1010, 1870626), (1076, 1755885), (1140, 1657309), (1159, 1630140), (1212, 1558855), (1220, 1548633), (1345, 1404708), (1515, 1247084), (1614, 1170590), (1830, 1032422), (1919, 984540), (2020, 935313), (2318, 815070), (2690, 702354), (3030, 623542), (3228, 585295), (3477, 543380), (3660, 516211), (3838, 492270), (4035, 468236), (4636, 407535), (5111, 369660), (5380, 351177), (5757, 328180), (5795, 326028), (6060, 311771), (6161, 306660), (6954, 271690), (7676, 246135), (8070, 234118), (9595, 196908), (10222, 184830), (11514, 164090), (11590, 163014), (12322, 153330), (13908, 135845), (15333, 123220), (16140, 117059), (16409, 115140), (17385, 108676), (18483, 102220), (19190, 98454), (20444, 92415), (23028, 82045), (23180, 81507), (24644, 76665), (25555, 73932), (27169, 69540), (28785, 65636), (30666, 61610), (30805, 61332), (32818, 57570), (34770, 54338), (36966, 51110), (38380, 49227)]