192221100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1294

約数の個数: 180

約数和(自身を含む): 656425000

約数和(自身を除く): 464203900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 950, 1026, 1140, 1249, 1350, 1425, 1539, 1620, 1710, 1900, 2025, 2052, 2498, 2565, 2700, 2850, 3078, 3420, 3747, 4050, 4275, 4996, 5130, 5700, 6156, 6245, 7494, 7695, 8100, 8550, 10260, 11241, 12490, 12825, 14988, 15390, 17100, 18735, 22482, 23731, 24980, 25650, 30780, 31225, 33723, 37470, 38475, 44964, 47462, 51300, 56205, 62450, 67446, 71193, 74940, 76950, 93675, 94924, 101169, 112410, 118655, 124900, 134892, 142386, 153900, 168615, 187350, 202338, 213579, 224820, 237310, 281025, 284772, 337230, 355965, 374700, 404676, 427158, 474620, 505845, 562050, 593275, 640737, 674460, 711930, 843075, 854316, 1011690, 1067895, 1124100, 1186550, 1281474, 1423860, 1686150, 1779825, 1922211, 2023380, 2135790, 2373100, 2529225, 2562948, 3203685, 3372300, 3559650, 3844422, 4271580, 5058450, 5339475, 6407370, 7119300, 7688844, 9611055, 10116900, 10678950, 12814740, 16018425, 19222110, 21357900, 32036850, 38444220, 48055275, 64073700, 96110550, 192221100]

約数ペア:

[(1, 192221100), (2, 96110550), (3, 64073700), (4, 48055275), (5, 38444220), (6, 32036850), (9, 21357900), (10, 19222110), (12, 16018425), (15, 12814740), (18, 10678950), (19, 10116900), (20, 9611055), (25, 7688844), (27, 7119300), (30, 6407370), (36, 5339475), (38, 5058450), (45, 4271580), (50, 3844422), (54, 3559650), (57, 3372300), (60, 3203685), (75, 2562948), (76, 2529225), (81, 2373100), (90, 2135790), (95, 2023380), (100, 1922211), (108, 1779825), (114, 1686150), (135, 1423860), (150, 1281474), (162, 1186550), (171, 1124100), (180, 1067895), (190, 1011690), (225, 854316), (228, 843075), (270, 711930), (285, 674460), (300, 640737), (324, 593275), (342, 562050), (380, 505845), (405, 474620), (450, 427158), (475, 404676), (513, 374700), (540, 355965), (570, 337230), (675, 284772), (684, 281025), (810, 237310), (855, 224820), (900, 213579), (950, 202338), (1026, 187350), (1140, 168615), (1249, 153900), (1350, 142386), (1425, 134892), (1539, 124900), (1620, 118655), (1710, 112410), (1900, 101169), (2025, 94924), (2052, 93675), (2498, 76950), (2565, 74940), (2700, 71193), (2850, 67446), (3078, 62450), (3420, 56205), (3747, 51300), (4050, 47462), (4275, 44964), (4996, 38475), (5130, 37470), (5700, 33723), (6156, 31225), (6245, 30780), (7494, 25650), (7695, 24980), (8100, 23731), (8550, 22482), (10260, 18735), (11241, 17100), (12490, 15390), (12825, 14988)]