144361440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 383991840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 79, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 158, 160, 162, 180, 188, 216, 235, 237, 240, 243, 270, 282, 288, 316, 324, 360, 376, 395, 405, 423, 432, 470, 474, 480, 486, 540, 564, 632, 648, 705, 711, 720, 752, 790, 810, 846, 864, 940, 948, 972, 1080, 1128, 1185, 1215, 1264, 1269, 1296, 1410, 1422, 1440, 1504, 1580, 1620, 1692, 1880, 1896, 1944, 2115, 2133, 2160, 2256, 2370, 2430, 2528, 2538, 2592, 2820, 2844, 3160, 3240, 3384, 3555, 3713, 3760, 3792, 3807, 3888, 4230, 4266, 4320, 4512, 4740, 4860, 5076, 5640, 5688, 6320, 6345, 6399, 6480, 6768, 7110, 7426, 7520, 7584, 7614, 7776, 8460, 8532, 9480, 9720, 10152, 10665, 11139, 11280, 11376, 11421, 12640, 12690, 12798, 12960, 13536, 14220, 14852, 15228, 16920, 17064, 18565, 18960, 19035, 19197, 19440, 20304, 21330, 22278, 22560, 22752, 22842, 25380, 25596, 28440, 29704, 30456, 31995, 33417, 33840, 34128, 37130, 37920, 38070, 38394, 38880, 40608, 42660, 44556, 45684, 50760, 51192, 55695, 56880, 57105, 59408, 60912, 63990, 66834, 67680, 68256, 74260, 76140, 76788, 85320, 89112, 91368, 95985, 100251, 101520, 102384, 111390, 113760, 114210, 118816, 121824, 127980, 133668, 148520, 152280, 153576, 167085, 170640, 178224, 182736, 191970, 200502, 203040, 204768, 222780, 228420, 255960, 267336, 297040, 300753, 304560, 307152, 334170, 341280, 356448, 365472, 383940, 401004, 445560, 456840, 501255, 511920, 534672, 594080, 601506, 609120, 614304, 668340, 767880, 802008, 891120, 902259, 913680, 1002510, 1023840, 1069344, 1203012, 1336680, 1503765, 1535760, 1604016, 1782240, 1804518, 1827360, 2005020, 2406024, 2673360, 3007530, 3071520, 3208032, 3609036, 4010040, 4511295, 4812048, 5346720, 6015060, 7218072, 8020080, 9022590, 9624096, 12030120, 14436144, 16040160, 18045180, 24060240, 28872288, 36090360, 48120480, 72180720, 144361440]

約数ペア:

[(1, 144361440), (2, 72180720), (3, 48120480), (4, 36090360), (5, 28872288), (6, 24060240), (8, 18045180), (9, 16040160), (10, 14436144), (12, 12030120), (15, 9624096), (16, 9022590), (18, 8020080), (20, 7218072), (24, 6015060), (27, 5346720), (30, 4812048), (32, 4511295), (36, 4010040), (40, 3609036), (45, 3208032), (47, 3071520), (48, 3007530), (54, 2673360), (60, 2406024), (72, 2005020), (79, 1827360), (80, 1804518), (81, 1782240), (90, 1604016), (94, 1535760), (96, 1503765), (108, 1336680), (120, 1203012), (135, 1069344), (141, 1023840), (144, 1002510), (158, 913680), (160, 902259), (162, 891120), (180, 802008), (188, 767880), (216, 668340), (235, 614304), (237, 609120), (240, 601506), (243, 594080), (270, 534672), (282, 511920), (288, 501255), (316, 456840), (324, 445560), (360, 401004), (376, 383940), (395, 365472), (405, 356448), (423, 341280), (432, 334170), (470, 307152), (474, 304560), (480, 300753), (486, 297040), (540, 267336), (564, 255960), (632, 228420), (648, 222780), (705, 204768), (711, 203040), (720, 200502), (752, 191970), (790, 182736), (810, 178224), (846, 170640), (864, 167085), (940, 153576), (948, 152280), (972, 148520), (1080, 133668), (1128, 127980), (1185, 121824), (1215, 118816), (1264, 114210), (1269, 113760), (1296, 111390), (1410, 102384), (1422, 101520), (1440, 100251), (1504, 95985), (1580, 91368), (1620, 89112), (1692, 85320), (1880, 76788), (1896, 76140), (1944, 74260), (2115, 68256), (2133, 67680), (2160, 66834), (2256, 63990), (2370, 60912), (2430, 59408), (2528, 57105), (2538, 56880), (2592, 55695), (2820, 51192), (2844, 50760), (3160, 45684), (3240, 44556), (3384, 42660), (3555, 40608), (3713, 38880), (3760, 38394), (3792, 38070), (3807, 37920), (3888, 37130), (4230, 34128), (4266, 33840), (4320, 33417), (4512, 31995), (4740, 30456), (4860, 29704), (5076, 28440), (5640, 25596), (5688, 25380), (6320, 22842), (6345, 22752), (6399, 22560), (6480, 22278), (6768, 21330), (7110, 20304), (7426, 19440), (7520, 19197), (7584, 19035), (7614, 18960), (7776, 18565), (8460, 17064), (8532, 16920), (9480, 15228), (9720, 14852), (10152, 14220), (10665, 13536), (11139, 12960), (11280, 12798), (11376, 12690), (11421, 12640)]