19476102240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{644051}}^1$

素因数の和:644082

約数の個数: 192

約数和(自身を含む): 77904529920

約数和(自身を除く): 58428427680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 644051, 1288102, 1932153, 2576204, 3220255, 3864306, 4508357, 5152408, 5796459, 6440510, 7728612, 9016714, 9660765, 10304816, 11592918, 12881020, 13525071, 15457224, 17389377, 18033428, 19321530, 20609632, 22541785, 23185836, 25762040, 27050142, 28982295, 30914448, 34778754, 36066856, 38643060, 40575213, 45083570, 46371672, 51524080, 54100284, 57964590, 61828896, 67625355, 69557508, 72133712, 77286120, 81150426, 86946885, 90167140, 92743344, 103048160, 108200568, 115929180, 121725639, 135250710, 139115016, 144267424, 154572240, 162300852, 173893770, 180334280, 185486688, 202876065, 216401136, 231858360, 243451278, 270501420, 278230032, 309144480, 324601704, 347787540, 360668560, 405752130, 432802272, 463716720, 486902556, 541002840, 556460064, 608628195, 649203408, 695575080, 721337120, 811504260, 927433440, 973805112, 1082005680, 1217256390, 1298406816, 1391150160, 1623008520, 1947610224, 2164011360, 2434512780, 2782300320, 3246017040, 3895220448, 4869025560, 6492034080, 9738051120, 19476102240]

約数ペア:

[(1, 19476102240), (2, 9738051120), (3, 6492034080), (4, 4869025560), (5, 3895220448), (6, 3246017040), (7, 2782300320), (8, 2434512780), (9, 2164011360), (10, 1947610224), (12, 1623008520), (14, 1391150160), (15, 1298406816), (16, 1217256390), (18, 1082005680), (20, 973805112), (21, 927433440), (24, 811504260), (27, 721337120), (28, 695575080), (30, 649203408), (32, 608628195), (35, 556460064), (36, 541002840), (40, 486902556), (42, 463716720), (45, 432802272), (48, 405752130), (54, 360668560), (56, 347787540), (60, 324601704), (63, 309144480), (70, 278230032), (72, 270501420), (80, 243451278), (84, 231858360), (90, 216401136), (96, 202876065), (105, 185486688), (108, 180334280), (112, 173893770), (120, 162300852), (126, 154572240), (135, 144267424), (140, 139115016), (144, 135250710), (160, 121725639), (168, 115929180), (180, 108200568), (189, 103048160), (210, 92743344), (216, 90167140), (224, 86946885), (240, 81150426), (252, 77286120), (270, 72133712), (280, 69557508), (288, 67625355), (315, 61828896), (336, 57964590), (360, 54100284), (378, 51524080), (420, 46371672), (432, 45083570), (480, 40575213), (504, 38643060), (540, 36066856), (560, 34778754), (630, 30914448), (672, 28982295), (720, 27050142), (756, 25762040), (840, 23185836), (864, 22541785), (945, 20609632), (1008, 19321530), (1080, 18033428), (1120, 17389377), (1260, 15457224), (1440, 13525071), (1512, 12881020), (1680, 11592918), (1890, 10304816), (2016, 9660765), (2160, 9016714), (2520, 7728612), (3024, 6440510), (3360, 5796459), (3780, 5152408), (4320, 4508357), (5040, 3864306), (6048, 3220255), (7560, 2576204), (10080, 1932153), (15120, 1288102), (30240, 644051)]