383913180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3671}}^1$

素因数の和:3776

約数の個数: 144

約数和(自身を含む): 1347300864

約数和(自身を除く): 963387684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1494, 1660, 1743, 2324, 2490, 2905, 2988, 3486, 3671, 3735, 4980, 5229, 5810, 6972, 7342, 7470, 8715, 10458, 11013, 11620, 14684, 14940, 17430, 18355, 20916, 22026, 25697, 26145, 33039, 34860, 36710, 44052, 51394, 52290, 55065, 66078, 73420, 77091, 102788, 104580, 110130, 128485, 132156, 154182, 165195, 220260, 231273, 256970, 304693, 308364, 330390, 385455, 462546, 513940, 609386, 660780, 770910, 914079, 925092, 1156365, 1218772, 1523465, 1541820, 1828158, 2132851, 2312730, 2742237, 3046930, 3656316, 4265702, 4570395, 4625460, 5484474, 6093860, 6398553, 8531404, 9140790, 10664255, 10968948, 12797106, 13711185, 18281580, 19195659, 21328510, 25594212, 27422370, 31992765, 38391318, 42657020, 54844740, 63985530, 76782636, 95978295, 127971060, 191956590, 383913180]

約数ペア:

[(1, 383913180), (2, 191956590), (3, 127971060), (4, 95978295), (5, 76782636), (6, 63985530), (7, 54844740), (9, 42657020), (10, 38391318), (12, 31992765), (14, 27422370), (15, 25594212), (18, 21328510), (20, 19195659), (21, 18281580), (28, 13711185), (30, 12797106), (35, 10968948), (36, 10664255), (42, 9140790), (45, 8531404), (60, 6398553), (63, 6093860), (70, 5484474), (83, 4625460), (84, 4570395), (90, 4265702), (105, 3656316), (126, 3046930), (140, 2742237), (166, 2312730), (180, 2132851), (210, 1828158), (249, 1541820), (252, 1523465), (315, 1218772), (332, 1156365), (415, 925092), (420, 914079), (498, 770910), (581, 660780), (630, 609386), (747, 513940), (830, 462546), (996, 385455), (1162, 330390), (1245, 308364), (1260, 304693), (1494, 256970), (1660, 231273), (1743, 220260), (2324, 165195), (2490, 154182), (2905, 132156), (2988, 128485), (3486, 110130), (3671, 104580), (3735, 102788), (4980, 77091), (5229, 73420), (5810, 66078), (6972, 55065), (7342, 52290), (7470, 51394), (8715, 44052), (10458, 36710), (11013, 34860), (11620, 33039), (14684, 26145), (14940, 25697), (17430, 22026), (18355, 20916)]