4242215040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1187

約数の個数: 256

約数和(自身を含む): 15510528000

約数和(自身を除く): 11268312960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 439, 448, 480, 560, 640, 672, 719, 840, 878, 896, 960, 1120, 1317, 1344, 1438, 1680, 1756, 1920, 2157, 2195, 2240, 2634, 2688, 2876, 3073, 3360, 3512, 3595, 4314, 4390, 4480, 5033, 5268, 5752, 6146, 6585, 6720, 7024, 7190, 8628, 8780, 9219, 10066, 10536, 10785, 11504, 12292, 13170, 13440, 14048, 14380, 15099, 15365, 17256, 17560, 18438, 20132, 21072, 21570, 23008, 24584, 25165, 26340, 28096, 28760, 30198, 30730, 34512, 35120, 36876, 40264, 42144, 43140, 46016, 46095, 49168, 50330, 52680, 56192, 57520, 60396, 61460, 69024, 70240, 73752, 75495, 80528, 84288, 86280, 92032, 92190, 98336, 100660, 105360, 115040, 120792, 122920, 138048, 140480, 147504, 150990, 161056, 168576, 172560, 184380, 196672, 201320, 210720, 230080, 241584, 245840, 276096, 280960, 295008, 301980, 315641, 322112, 345120, 368760, 393344, 402640, 421440, 460160, 483168, 491680, 590016, 603960, 631282, 644224, 690240, 737520, 805280, 842880, 946923, 966336, 983360, 1180032, 1207920, 1262564, 1380480, 1475040, 1578205, 1610560, 1893846, 1932672, 1966720, 2209487, 2415840, 2525128, 2950080, 3156410, 3221120, 3787692, 4418974, 4734615, 4831680, 5050256, 5900160, 6312820, 6628461, 7575384, 8837948, 9469230, 9663360, 10100512, 11047435, 12625640, 13256922, 15150768, 17675896, 18938460, 20201024, 22094870, 25251280, 26513844, 30301536, 33142305, 35351792, 37876920, 40402048, 44189740, 50502560, 53027688, 60603072, 66284610, 70703584, 75753840, 88379480, 101005120, 106055376, 121206144, 132569220, 141407168, 151507680, 176758960, 202010240, 212110752, 265138440, 282814336, 303015360, 353517920, 424221504, 530276880, 606030720, 707035840, 848443008, 1060553760, 1414071680, 2121107520, 4242215040]

約数ペア:

[(1, 4242215040), (2, 2121107520), (3, 1414071680), (4, 1060553760), (5, 848443008), (6, 707035840), (7, 606030720), (8, 530276880), (10, 424221504), (12, 353517920), (14, 303015360), (15, 282814336), (16, 265138440), (20, 212110752), (21, 202010240), (24, 176758960), (28, 151507680), (30, 141407168), (32, 132569220), (35, 121206144), (40, 106055376), (42, 101005120), (48, 88379480), (56, 75753840), (60, 70703584), (64, 66284610), (70, 60603072), (80, 53027688), (84, 50502560), (96, 44189740), (105, 40402048), (112, 37876920), (120, 35351792), (128, 33142305), (140, 30301536), (160, 26513844), (168, 25251280), (192, 22094870), (210, 20201024), (224, 18938460), (240, 17675896), (280, 15150768), (320, 13256922), (336, 12625640), (384, 11047435), (420, 10100512), (439, 9663360), (448, 9469230), (480, 8837948), (560, 7575384), (640, 6628461), (672, 6312820), (719, 5900160), (840, 5050256), (878, 4831680), (896, 4734615), (960, 4418974), (1120, 3787692), (1317, 3221120), (1344, 3156410), (1438, 2950080), (1680, 2525128), (1756, 2415840), (1920, 2209487), (2157, 1966720), (2195, 1932672), (2240, 1893846), (2634, 1610560), (2688, 1578205), (2876, 1475040), (3073, 1380480), (3360, 1262564), (3512, 1207920), (3595, 1180032), (4314, 983360), (4390, 966336), (4480, 946923), (5033, 842880), (5268, 805280), (5752, 737520), (6146, 690240), (6585, 644224), (6720, 631282), (7024, 603960), (7190, 590016), (8628, 491680), (8780, 483168), (9219, 460160), (10066, 421440), (10536, 402640), (10785, 393344), (11504, 368760), (12292, 345120), (13170, 322112), (13440, 315641), (14048, 301980), (14380, 295008), (15099, 280960), (15365, 276096), (17256, 245840), (17560, 241584), (18438, 230080), (20132, 210720), (21072, 201320), (21570, 196672), (23008, 184380), (24584, 172560), (25165, 168576), (26340, 161056), (28096, 150990), (28760, 147504), (30198, 140480), (30730, 138048), (34512, 122920), (35120, 120792), (36876, 115040), (40264, 105360), (42144, 100660), (43140, 98336), (46016, 92190), (46095, 92032), (49168, 86280), (50330, 84288), (52680, 80528), (56192, 75495), (57520, 73752), (60396, 70240), (61460, 69024)]