240959629440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{244639}}^1$

素因数の和:244689

約数の個数: 320

約数和(自身を含む): 905804064000

約数和(自身を除く): 664844434560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 7296, 7695, 8208, 8640, 9120, 10260, 10368, 10944, 12160, 12312, 12960, 13680, 15390, 16416, 17280, 18240, 20520, 21888, 24624, 25920, 27360, 30780, 32832, 36480, 41040, 49248, 51840, 54720, 61560, 65664, 82080, 98496, 109440, 123120, 164160, 196992, 244639, 246240, 328320, 489278, 492480, 733917, 978556, 984960, 1223195, 1467834, 1957112, 2201751, 2446390, 2935668, 3669585, 3914224, 4403502, 4648141, 4892780, 5871336, 6605253, 7339170, 7828448, 8807004, 9296282, 9785560, 11008755, 11742672, 13210506, 13944423, 14678340, 15656896, 17614008, 18592564, 19571120, 19815759, 22017510, 23240705, 23485344, 26421012, 27888846, 29356680, 31313792, 33026265, 35228016, 37185128, 39142240, 39631518, 41833269, 44035020, 46481410, 46970688, 52842024, 55777692, 58713360, 66052530, 69722115, 70456032, 74370256, 78284480, 79263036, 83666538, 88070040, 92962820, 93941376, 99078795, 105684048, 111555384, 117426720, 125499807, 132105060, 139444230, 140912064, 148740512, 156568960, 158526072, 167333076, 176140080, 185925640, 198157590, 209166345, 211368096, 223110768, 234853440, 250999614, 264210120, 278888460, 281824128, 297481024, 317052144, 334666152, 352280160, 371851280, 376499421, 396315180, 418332690, 422736192, 446221536, 469706880, 501999228, 528420240, 557776920, 594962048, 627499035, 634104288, 669332304, 704560320, 743702560, 752998842, 792630360, 836665380, 845472384, 892443072, 1003998456, 1056840480, 1115553840, 1254998070, 1268208576, 1338664608, 1409120640, 1487405120, 1505997684, 1585260720, 1673330760, 1784886144, 1882497105, 2007996912, 2113680960, 2231107680, 2509996140, 2536417152, 2677329216, 2974810240, 3011995368, 3170521440, 3346661520, 3764994210, 4015993824, 4227361920, 4462215360, 5019992280, 5354658432, 6023990736, 6341042880, 6693323040, 7529988420, 8031987648, 8924430720, 10039984560, 12047981472, 12682085760, 13386646080, 15059976840, 16063975296, 20079969120, 24095962944, 26773292160, 30119953680, 40159938240, 48191925888, 60239907360, 80319876480, 120479814720, 240959629440]

約数ペア:

[(1, 240959629440), (2, 120479814720), (3, 80319876480), (4, 60239907360), (5, 48191925888), (6, 40159938240), (8, 30119953680), (9, 26773292160), (10, 24095962944), (12, 20079969120), (15, 16063975296), (16, 15059976840), (18, 13386646080), (19, 12682085760), (20, 12047981472), (24, 10039984560), (27, 8924430720), (30, 8031987648), (32, 7529988420), (36, 6693323040), (38, 6341042880), (40, 6023990736), (45, 5354658432), (48, 5019992280), (54, 4462215360), (57, 4227361920), (60, 4015993824), (64, 3764994210), (72, 3346661520), (76, 3170521440), (80, 3011995368), (81, 2974810240), (90, 2677329216), (95, 2536417152), (96, 2509996140), (108, 2231107680), (114, 2113680960), (120, 2007996912), (128, 1882497105), (135, 1784886144), (144, 1673330760), (152, 1585260720), (160, 1505997684), (162, 1487405120), (171, 1409120640), (180, 1338664608), (190, 1268208576), (192, 1254998070), (216, 1115553840), (228, 1056840480), (240, 1003998456), (270, 892443072), (285, 845472384), (288, 836665380), (304, 792630360), (320, 752998842), (324, 743702560), (342, 704560320), (360, 669332304), (380, 634104288), (384, 627499035), (405, 594962048), (432, 557776920), (456, 528420240), (480, 501999228), (513, 469706880), (540, 446221536), (570, 422736192), (576, 418332690), (608, 396315180), (640, 376499421), (648, 371851280), (684, 352280160), (720, 334666152), (760, 317052144), (810, 297481024), (855, 281824128), (864, 278888460), (912, 264210120), (960, 250999614), (1026, 234853440), (1080, 223110768), (1140, 211368096), (1152, 209166345), (1216, 198157590), (1296, 185925640), (1368, 176140080), (1440, 167333076), (1520, 158526072), (1539, 156568960), (1620, 148740512), (1710, 140912064), (1728, 139444230), (1824, 132105060), (1920, 125499807), (2052, 117426720), (2160, 111555384), (2280, 105684048), (2432, 99078795), (2565, 93941376), (2592, 92962820), (2736, 88070040), (2880, 83666538), (3040, 79263036), (3078, 78284480), (3240, 74370256), (3420, 70456032), (3456, 69722115), (3648, 66052530), (4104, 58713360), (4320, 55777692), (4560, 52842024), (5130, 46970688), (5184, 46481410), (5472, 44035020), (5760, 41833269), (6080, 39631518), (6156, 39142240), (6480, 37185128), (6840, 35228016), (7296, 33026265), (7695, 31313792), (8208, 29356680), (8640, 27888846), (9120, 26421012), (10260, 23485344), (10368, 23240705), (10944, 22017510), (12160, 19815759), (12312, 19571120), (12960, 18592564), (13680, 17614008), (15390, 15656896), (16416, 14678340), (17280, 13944423), (18240, 13210506), (20520, 11742672), (21888, 11008755), (24624, 9785560), (25920, 9296282), (27360, 8807004), (30780, 7828448), (32832, 7339170), (36480, 6605253), (41040, 5871336), (49248, 4892780), (51840, 4648141), (54720, 4403502), (61560, 3914224), (65664, 3669585), (82080, 2935668), (98496, 2446390), (109440, 2201751), (123120, 1957112), (164160, 1467834), (196992, 1223195), (244639, 984960), (246240, 978556), (328320, 733917), (489278, 492480)]