1174456920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:986

約数の個数: 256

約数和(自身を含む): 4374881280

約数和(自身を除く): 3200424360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 131, 140, 156, 168, 182, 195, 210, 260, 262, 273, 280, 312, 364, 390, 393, 420, 455, 520, 524, 546, 655, 728, 780, 786, 821, 840, 910, 917, 1048, 1092, 1310, 1365, 1560, 1572, 1642, 1703, 1820, 1834, 1965, 2184, 2463, 2620, 2730, 2751, 3144, 3284, 3406, 3640, 3668, 3930, 4105, 4585, 4926, 5109, 5240, 5460, 5502, 5747, 6568, 6812, 7336, 7860, 8210, 8515, 9170, 9852, 10218, 10673, 10920, 11004, 11494, 11921, 12315, 13624, 13755, 15720, 16420, 17030, 17241, 18340, 19704, 20436, 21346, 22008, 22988, 23842, 24630, 25545, 27510, 28735, 32019, 32840, 34060, 34482, 35763, 36680, 40872, 42692, 45976, 47684, 49260, 51090, 53365, 55020, 57470, 59605, 64038, 68120, 68964, 71526, 74711, 85384, 86205, 95368, 98520, 102180, 106730, 107551, 110040, 114940, 119210, 128076, 137928, 143052, 149422, 160095, 172410, 178815, 204360, 213460, 215102, 224133, 229880, 238420, 256152, 286104, 298844, 320190, 322653, 344820, 357630, 373555, 426920, 430204, 448266, 476840, 537755, 597688, 640380, 645306, 689640, 715260, 747110, 752857, 860408, 896532, 1075510, 1120665, 1280760, 1290612, 1398163, 1430520, 1494220, 1505714, 1613265, 1793064, 2151020, 2241330, 2258571, 2581224, 2796326, 2988440, 3011428, 3226530, 3764285, 4194489, 4302040, 4482660, 4517142, 5592652, 6022856, 6453060, 6990815, 7528570, 8388978, 8965320, 9034284, 9787141, 11185304, 11292855, 12906120, 13981630, 15057140, 16777956, 18068568, 19574282, 20972445, 22585710, 27963260, 29361423, 30114280, 33555912, 39148564, 41944890, 45171420, 48935705, 55926520, 58722846, 78297128, 83889780, 90342840, 97871410, 117445692, 146807115, 167779560, 195742820, 234891384, 293614230, 391485640, 587228460, 1174456920]

約数ペア:

[(1, 1174456920), (2, 587228460), (3, 391485640), (4, 293614230), (5, 234891384), (6, 195742820), (7, 167779560), (8, 146807115), (10, 117445692), (12, 97871410), (13, 90342840), (14, 83889780), (15, 78297128), (20, 58722846), (21, 55926520), (24, 48935705), (26, 45171420), (28, 41944890), (30, 39148564), (35, 33555912), (39, 30114280), (40, 29361423), (42, 27963260), (52, 22585710), (56, 20972445), (60, 19574282), (65, 18068568), (70, 16777956), (78, 15057140), (84, 13981630), (91, 12906120), (104, 11292855), (105, 11185304), (120, 9787141), (130, 9034284), (131, 8965320), (140, 8388978), (156, 7528570), (168, 6990815), (182, 6453060), (195, 6022856), (210, 5592652), (260, 4517142), (262, 4482660), (273, 4302040), (280, 4194489), (312, 3764285), (364, 3226530), (390, 3011428), (393, 2988440), (420, 2796326), (455, 2581224), (520, 2258571), (524, 2241330), (546, 2151020), (655, 1793064), (728, 1613265), (780, 1505714), (786, 1494220), (821, 1430520), (840, 1398163), (910, 1290612), (917, 1280760), (1048, 1120665), (1092, 1075510), (1310, 896532), (1365, 860408), (1560, 752857), (1572, 747110), (1642, 715260), (1703, 689640), (1820, 645306), (1834, 640380), (1965, 597688), (2184, 537755), (2463, 476840), (2620, 448266), (2730, 430204), (2751, 426920), (3144, 373555), (3284, 357630), (3406, 344820), (3640, 322653), (3668, 320190), (3930, 298844), (4105, 286104), (4585, 256152), (4926, 238420), (5109, 229880), (5240, 224133), (5460, 215102), (5502, 213460), (5747, 204360), (6568, 178815), (6812, 172410), (7336, 160095), (7860, 149422), (8210, 143052), (8515, 137928), (9170, 128076), (9852, 119210), (10218, 114940), (10673, 110040), (10920, 107551), (11004, 106730), (11494, 102180), (11921, 98520), (12315, 95368), (13624, 86205), (13755, 85384), (15720, 74711), (16420, 71526), (17030, 68964), (17241, 68120), (18340, 64038), (19704, 59605), (20436, 57470), (21346, 55020), (22008, 53365), (22988, 51090), (23842, 49260), (24630, 47684), (25545, 45976), (27510, 42692), (28735, 40872), (32019, 36680), (32840, 35763), (34060, 34482)]