143440560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11719}}^1$

素因数の和:11755

約数の個数: 120

約数和(自身を含む): 510101280

約数和(自身を除く): 366660720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11719, 12240, 23438, 35157, 46876, 58595, 70314, 93752, 105471, 117190, 140628, 175785, 187504, 199223, 210942, 234380, 281256, 351570, 398446, 421884, 468760, 527355, 562512, 597669, 703140, 796892, 843768, 937520, 996115, 1054710, 1195338, 1406280, 1593784, 1687536, 1793007, 1992230, 2109420, 2390676, 2812560, 2988345, 3187568, 3586014, 3984460, 4218840, 4781352, 5976690, 7172028, 7968920, 8437680, 8965035, 9562704, 11953380, 14344056, 15937840, 17930070, 23906760, 28688112, 35860140, 47813520, 71720280, 143440560]

約数ペア:

[(1, 143440560), (2, 71720280), (3, 47813520), (4, 35860140), (5, 28688112), (6, 23906760), (8, 17930070), (9, 15937840), (10, 14344056), (12, 11953380), (15, 9562704), (16, 8965035), (17, 8437680), (18, 7968920), (20, 7172028), (24, 5976690), (30, 4781352), (34, 4218840), (36, 3984460), (40, 3586014), (45, 3187568), (48, 2988345), (51, 2812560), (60, 2390676), (68, 2109420), (72, 1992230), (80, 1793007), (85, 1687536), (90, 1593784), (102, 1406280), (120, 1195338), (136, 1054710), (144, 996115), (153, 937520), (170, 843768), (180, 796892), (204, 703140), (240, 597669), (255, 562512), (272, 527355), (306, 468760), (340, 421884), (360, 398446), (408, 351570), (510, 281256), (612, 234380), (680, 210942), (720, 199223), (765, 187504), (816, 175785), (1020, 140628), (1224, 117190), (1360, 105471), (1530, 93752), (2040, 70314), (2448, 58595), (3060, 46876), (4080, 35157), (6120, 23438), (11719, 12240)]