1984083360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31079}}^1$

素因数の和:31123

約数の個数: 192

約数和(自身を含む): 7518873600

約数和(自身を除く): 5534790240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31079, 31920, 62158, 63840, 93237, 124316, 155395, 186474, 217553, 248632, 310790, 372948, 435106, 466185, 497264, 590501, 621580, 652659, 745896, 870212, 932370, 994528, 1087765, 1181002, 1243160, 1305318, 1491792, 1740424, 1771503, 1864740, 2175530, 2362004, 2486320, 2610636, 2952505, 2983584, 3263295, 3480848, 3543006, 3729480, 4133507, 4351060, 4724008, 4972640, 5221272, 5905010, 6526590, 6961696, 7086012, 7458960, 8267014, 8702120, 8857515, 9448016, 10442544, 11810020, 12400521, 13053180, 14172024, 14917920, 16534028, 17404240, 17715030, 18896032, 20667535, 20885088, 23620040, 24801042, 26106360, 28344048, 33068056, 34808480, 35430060, 41335070, 47240080, 49602084, 52212720, 56688096, 62002605, 66136112, 70860120, 82670140, 94480160, 99204168, 104425440, 124005210, 132272224, 141720240, 165340280, 198408336, 248010420, 283440480, 330680560, 396816672, 496020840, 661361120, 992041680, 1984083360]

約数ペア:

[(1, 1984083360), (2, 992041680), (3, 661361120), (4, 496020840), (5, 396816672), (6, 330680560), (7, 283440480), (8, 248010420), (10, 198408336), (12, 165340280), (14, 141720240), (15, 132272224), (16, 124005210), (19, 104425440), (20, 99204168), (21, 94480160), (24, 82670140), (28, 70860120), (30, 66136112), (32, 62002605), (35, 56688096), (38, 52212720), (40, 49602084), (42, 47240080), (48, 41335070), (56, 35430060), (57, 34808480), (60, 33068056), (70, 28344048), (76, 26106360), (80, 24801042), (84, 23620040), (95, 20885088), (96, 20667535), (105, 18896032), (112, 17715030), (114, 17404240), (120, 16534028), (133, 14917920), (140, 14172024), (152, 13053180), (160, 12400521), (168, 11810020), (190, 10442544), (210, 9448016), (224, 8857515), (228, 8702120), (240, 8267014), (266, 7458960), (280, 7086012), (285, 6961696), (304, 6526590), (336, 5905010), (380, 5221272), (399, 4972640), (420, 4724008), (456, 4351060), (480, 4133507), (532, 3729480), (560, 3543006), (570, 3480848), (608, 3263295), (665, 2983584), (672, 2952505), (760, 2610636), (798, 2486320), (840, 2362004), (912, 2175530), (1064, 1864740), (1120, 1771503), (1140, 1740424), (1330, 1491792), (1520, 1305318), (1596, 1243160), (1680, 1181002), (1824, 1087765), (1995, 994528), (2128, 932370), (2280, 870212), (2660, 745896), (3040, 652659), (3192, 621580), (3360, 590501), (3990, 497264), (4256, 466185), (4560, 435106), (5320, 372948), (6384, 310790), (7980, 248632), (9120, 217553), (10640, 186474), (12768, 155395), (15960, 124316), (21280, 93237), (31079, 63840), (31920, 62158)]