23372280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 88128000

約数和(自身を除く): 64755720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 67, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 134, 135, 136, 152, 153, 170, 171, 180, 190, 201, 204, 216, 228, 255, 268, 270, 285, 306, 323, 335, 340, 342, 360, 380, 402, 408, 456, 459, 510, 513, 536, 540, 570, 603, 612, 646, 670, 680, 684, 760, 765, 804, 855, 918, 969, 1005, 1020, 1026, 1080, 1139, 1140, 1206, 1224, 1273, 1292, 1340, 1368, 1530, 1608, 1615, 1710, 1809, 1836, 1938, 2010, 2040, 2052, 2278, 2280, 2295, 2412, 2546, 2565, 2584, 2680, 2907, 3015, 3060, 3230, 3417, 3420, 3618, 3672, 3819, 3876, 4020, 4104, 4556, 4590, 4824, 4845, 5092, 5130, 5695, 5814, 6030, 6120, 6365, 6460, 6834, 6840, 7236, 7638, 7752, 8040, 8721, 9045, 9112, 9180, 9690, 10184, 10251, 10260, 11390, 11457, 11628, 12060, 12730, 12920, 13668, 14472, 14535, 15276, 17085, 17442, 18090, 18360, 19095, 19380, 20502, 20520, 21641, 22780, 22914, 23256, 24120, 25460, 27336, 29070, 30552, 30753, 34170, 34371, 34884, 36180, 38190, 38760, 41004, 43282, 43605, 45560, 45828, 50920, 51255, 57285, 58140, 61506, 64923, 68340, 68742, 69768, 72360, 76380, 82008, 86564, 87210, 91656, 102510, 108205, 114570, 116280, 123012, 129846, 136680, 137484, 152760, 153765, 171855, 173128, 174420, 194769, 205020, 216410, 229140, 246024, 259692, 274968, 307530, 324615, 343710, 348840, 389538, 410040, 432820, 458280, 519384, 584307, 615060, 649230, 687420, 779076, 865640, 973845, 1168614, 1230120, 1298460, 1374840, 1558152, 1947690, 2337228, 2596920, 2921535, 3895380, 4674456, 5843070, 7790760, 11686140, 23372280]

約数ペア:

[(1, 23372280), (2, 11686140), (3, 7790760), (4, 5843070), (5, 4674456), (6, 3895380), (8, 2921535), (9, 2596920), (10, 2337228), (12, 1947690), (15, 1558152), (17, 1374840), (18, 1298460), (19, 1230120), (20, 1168614), (24, 973845), (27, 865640), (30, 779076), (34, 687420), (36, 649230), (38, 615060), (40, 584307), (45, 519384), (51, 458280), (54, 432820), (57, 410040), (60, 389538), (67, 348840), (68, 343710), (72, 324615), (76, 307530), (85, 274968), (90, 259692), (95, 246024), (102, 229140), (108, 216410), (114, 205020), (120, 194769), (134, 174420), (135, 173128), (136, 171855), (152, 153765), (153, 152760), (170, 137484), (171, 136680), (180, 129846), (190, 123012), (201, 116280), (204, 114570), (216, 108205), (228, 102510), (255, 91656), (268, 87210), (270, 86564), (285, 82008), (306, 76380), (323, 72360), (335, 69768), (340, 68742), (342, 68340), (360, 64923), (380, 61506), (402, 58140), (408, 57285), (456, 51255), (459, 50920), (510, 45828), (513, 45560), (536, 43605), (540, 43282), (570, 41004), (603, 38760), (612, 38190), (646, 36180), (670, 34884), (680, 34371), (684, 34170), (760, 30753), (765, 30552), (804, 29070), (855, 27336), (918, 25460), (969, 24120), (1005, 23256), (1020, 22914), (1026, 22780), (1080, 21641), (1139, 20520), (1140, 20502), (1206, 19380), (1224, 19095), (1273, 18360), (1292, 18090), (1340, 17442), (1368, 17085), (1530, 15276), (1608, 14535), (1615, 14472), (1710, 13668), (1809, 12920), (1836, 12730), (1938, 12060), (2010, 11628), (2040, 11457), (2052, 11390), (2278, 10260), (2280, 10251), (2295, 10184), (2412, 9690), (2546, 9180), (2565, 9112), (2584, 9045), (2680, 8721), (2907, 8040), (3015, 7752), (3060, 7638), (3230, 7236), (3417, 6840), (3420, 6834), (3618, 6460), (3672, 6365), (3819, 6120), (3876, 6030), (4020, 5814), (4104, 5695), (4556, 5130), (4590, 5092), (4824, 4845)]