973892880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71191}}^1$

素因数の和:71229

約数の個数: 120

約数和(自身を含む): 3442845120

約数和(自身を除く): 2468952240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 71191, 142382, 213573, 284764, 355955, 427146, 569528, 640719, 711910, 854292, 1067865, 1139056, 1281438, 1352629, 1423820, 1708584, 2135730, 2562876, 2705258, 2847640, 3203595, 3417168, 4057887, 4271460, 5125752, 5410516, 5695280, 6407190, 6763145, 8115774, 8542920, 10251504, 10821032, 12173661, 12814380, 13526290, 16231548, 17085840, 20289435, 21642064, 24347322, 25628760, 27052580, 32463096, 40578870, 48694644, 51257520, 54105160, 60868305, 64926192, 81157740, 97389288, 108210320, 121736610, 162315480, 194778576, 243473220, 324630960, 486946440, 973892880]

約数ペア:

[(1, 973892880), (2, 486946440), (3, 324630960), (4, 243473220), (5, 194778576), (6, 162315480), (8, 121736610), (9, 108210320), (10, 97389288), (12, 81157740), (15, 64926192), (16, 60868305), (18, 54105160), (19, 51257520), (20, 48694644), (24, 40578870), (30, 32463096), (36, 27052580), (38, 25628760), (40, 24347322), (45, 21642064), (48, 20289435), (57, 17085840), (60, 16231548), (72, 13526290), (76, 12814380), (80, 12173661), (90, 10821032), (95, 10251504), (114, 8542920), (120, 8115774), (144, 6763145), (152, 6407190), (171, 5695280), (180, 5410516), (190, 5125752), (228, 4271460), (240, 4057887), (285, 3417168), (304, 3203595), (342, 2847640), (360, 2705258), (380, 2562876), (456, 2135730), (570, 1708584), (684, 1423820), (720, 1352629), (760, 1281438), (855, 1139056), (912, 1067865), (1140, 854292), (1368, 711910), (1520, 640719), (1710, 569528), (2280, 427146), (2736, 355955), (3420, 284764), (4560, 213573), (6840, 142382), (13680, 71191)]