224223840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3381

約数の個数: 144

約数和(自身を含む): 781679808

約数和(自身を除く): 557455968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3313, 3384, 3760, 4230, 4512, 5640, 6626, 6768, 7520, 8460, 9939, 11280, 13252, 13536, 16565, 16920, 19878, 22560, 26504, 29817, 33130, 33840, 39756, 49695, 53008, 59634, 66260, 67680, 79512, 99390, 106016, 119268, 132520, 149085, 155711, 159024, 198780, 238536, 265040, 298170, 311422, 318048, 397560, 467133, 477072, 530080, 596340, 622844, 778555, 795120, 934266, 954144, 1192680, 1245688, 1401399, 1557110, 1590240, 1868532, 2335665, 2385360, 2491376, 2802798, 3114220, 3737064, 4671330, 4770720, 4982752, 5605596, 6228440, 7006995, 7474128, 9342660, 11211192, 12456880, 14013990, 14948256, 18685320, 22422384, 24913760, 28027980, 37370640, 44844768, 56055960, 74741280, 112111920, 224223840]

約数ペア:

[(1, 224223840), (2, 112111920), (3, 74741280), (4, 56055960), (5, 44844768), (6, 37370640), (8, 28027980), (9, 24913760), (10, 22422384), (12, 18685320), (15, 14948256), (16, 14013990), (18, 12456880), (20, 11211192), (24, 9342660), (30, 7474128), (32, 7006995), (36, 6228440), (40, 5605596), (45, 4982752), (47, 4770720), (48, 4671330), (60, 3737064), (72, 3114220), (80, 2802798), (90, 2491376), (94, 2385360), (96, 2335665), (120, 1868532), (141, 1590240), (144, 1557110), (160, 1401399), (180, 1245688), (188, 1192680), (235, 954144), (240, 934266), (282, 795120), (288, 778555), (360, 622844), (376, 596340), (423, 530080), (470, 477072), (480, 467133), (564, 397560), (705, 318048), (720, 311422), (752, 298170), (846, 265040), (940, 238536), (1128, 198780), (1410, 159024), (1440, 155711), (1504, 149085), (1692, 132520), (1880, 119268), (2115, 106016), (2256, 99390), (2820, 79512), (3313, 67680), (3384, 66260), (3760, 59634), (4230, 53008), (4512, 49695), (5640, 39756), (6626, 33840), (6768, 33130), (7520, 29817), (8460, 26504), (9939, 22560), (11280, 19878), (13252, 16920), (13536, 16565)]