1441069440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39503}}^1$

素因数の和:39544

約数の個数: 128

約数和(自身を含む): 4835289600

約数和(自身を除く): 3394220160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 39503, 79006, 118509, 158012, 197515, 237018, 316024, 395030, 474036, 592545, 632048, 750557, 790060, 948072, 1185090, 1264096, 1501114, 1580120, 1896144, 2251671, 2370180, 2528192, 3002228, 3160240, 3752785, 3792288, 4503342, 4740360, 5056384, 6004456, 6320480, 7505570, 7584576, 9006684, 9480720, 11258355, 12008912, 12640960, 15011140, 15169152, 18013368, 18961440, 22516710, 24017824, 25281920, 30022280, 36026736, 37922880, 45033420, 48035648, 60044560, 72053472, 75845760, 90066840, 96071296, 120089120, 144106944, 180133680, 240178240, 288213888, 360267360, 480356480, 720534720, 1441069440]

約数ペア:

[(1, 1441069440), (2, 720534720), (3, 480356480), (4, 360267360), (5, 288213888), (6, 240178240), (8, 180133680), (10, 144106944), (12, 120089120), (15, 96071296), (16, 90066840), (19, 75845760), (20, 72053472), (24, 60044560), (30, 48035648), (32, 45033420), (38, 37922880), (40, 36026736), (48, 30022280), (57, 25281920), (60, 24017824), (64, 22516710), (76, 18961440), (80, 18013368), (95, 15169152), (96, 15011140), (114, 12640960), (120, 12008912), (128, 11258355), (152, 9480720), (160, 9006684), (190, 7584576), (192, 7505570), (228, 6320480), (240, 6004456), (285, 5056384), (304, 4740360), (320, 4503342), (380, 3792288), (384, 3752785), (456, 3160240), (480, 3002228), (570, 2528192), (608, 2370180), (640, 2251671), (760, 1896144), (912, 1580120), (960, 1501114), (1140, 1264096), (1216, 1185090), (1520, 948072), (1824, 790060), (1920, 750557), (2280, 632048), (2432, 592545), (3040, 474036), (3648, 395030), (4560, 316024), (6080, 237018), (7296, 197515), (9120, 158012), (12160, 118509), (18240, 79006), (36480, 39503)]