2038333680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49667}}^1$

素因数の和:49708

約数の個数: 160

約数和(自身を含む): 7390598400

約数和(自身を除く): 5352264720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 49667, 99334, 149001, 198668, 248335, 298002, 397336, 447003, 496670, 596004, 745005, 794672, 894006, 943673, 993340, 1192008, 1341009, 1490010, 1788012, 1887346, 1986680, 2235015, 2384016, 2682018, 2831019, 2980020, 3576024, 3774692, 3973360, 4470030, 4718365, 5364036, 5662038, 5960040, 6705045, 7152048, 7549384, 8493057, 8940060, 9436730, 10728072, 11324076, 11920080, 13410090, 14155095, 15098768, 16986114, 17880120, 18873460, 21456144, 22648152, 25479171, 26820180, 28310190, 33972228, 35760240, 37746920, 42465285, 45296304, 50958342, 53640360, 56620380, 67944456, 75493840, 84930570, 101916684, 107280720, 113240760, 127395855, 135888912, 169861140, 203833368, 226481520, 254791710, 339722280, 407666736, 509583420, 679444560, 1019166840, 2038333680]

約数ペア:

[(1, 2038333680), (2, 1019166840), (3, 679444560), (4, 509583420), (5, 407666736), (6, 339722280), (8, 254791710), (9, 226481520), (10, 203833368), (12, 169861140), (15, 135888912), (16, 127395855), (18, 113240760), (19, 107280720), (20, 101916684), (24, 84930570), (27, 75493840), (30, 67944456), (36, 56620380), (38, 53640360), (40, 50958342), (45, 45296304), (48, 42465285), (54, 37746920), (57, 35760240), (60, 33972228), (72, 28310190), (76, 26820180), (80, 25479171), (90, 22648152), (95, 21456144), (108, 18873460), (114, 17880120), (120, 16986114), (135, 15098768), (144, 14155095), (152, 13410090), (171, 11920080), (180, 11324076), (190, 10728072), (216, 9436730), (228, 8940060), (240, 8493057), (270, 7549384), (285, 7152048), (304, 6705045), (342, 5960040), (360, 5662038), (380, 5364036), (432, 4718365), (456, 4470030), (513, 3973360), (540, 3774692), (570, 3576024), (684, 2980020), (720, 2831019), (760, 2682018), (855, 2384016), (912, 2235015), (1026, 1986680), (1080, 1887346), (1140, 1788012), (1368, 1490010), (1520, 1341009), (1710, 1192008), (2052, 993340), (2160, 943673), (2280, 894006), (2565, 794672), (2736, 745005), (3420, 596004), (4104, 496670), (4560, 447003), (5130, 397336), (6840, 298002), (8208, 248335), (10260, 198668), (13680, 149001), (20520, 99334), (41040, 49667)]