24767640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 93312000

約数和(自身を除く): 68544360

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, 68, 71, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 142, 152, 153, 170, 171, 180, 190, 204, 213, 216, 228, 255, 270, 284, 285, 306, 323, 340, 342, 355, 360, 380, 408, 426, 456, 459, 510, 513, 540, 568, 570, 612, 639, 646, 680, 684, 710, 760, 765, 852, 855, 918, 969, 1020, 1026, 1065, 1080, 1140, 1207, 1224, 1278, 1292, 1349, 1368, 1420, 1530, 1615, 1704, 1710, 1836, 1917, 1938, 2040, 2052, 2130, 2280, 2295, 2414, 2556, 2565, 2584, 2698, 2840, 2907, 3060, 3195, 3230, 3420, 3621, 3672, 3834, 3876, 4047, 4104, 4260, 4590, 4828, 4845, 5112, 5130, 5396, 5814, 6035, 6120, 6390, 6460, 6745, 6840, 7242, 7668, 7752, 8094, 8520, 8721, 9180, 9585, 9656, 9690, 10260, 10792, 10863, 11628, 12070, 12141, 12780, 12920, 13490, 14484, 14535, 15336, 16188, 17442, 18105, 18360, 19170, 19380, 20235, 20520, 21726, 22933, 23256, 24140, 24282, 25560, 26980, 28968, 29070, 32376, 32589, 34884, 36210, 36423, 38340, 38760, 40470, 43452, 43605, 45866, 48280, 48564, 53960, 54315, 58140, 60705, 65178, 68799, 69768, 72420, 72846, 76680, 80940, 86904, 87210, 91732, 97128, 108630, 114665, 116280, 121410, 130356, 137598, 144840, 145692, 161880, 162945, 174420, 182115, 183464, 206397, 217260, 229330, 242820, 260712, 275196, 291384, 325890, 343995, 348840, 364230, 412794, 434520, 458660, 485640, 550392, 619191, 651780, 687990, 728460, 825588, 917320, 1031985, 1238382, 1303560, 1375980, 1456920, 1651176, 2063970, 2476764, 2751960, 3095955, 4127940, 4953528, 6191910, 8255880, 12383820, 24767640]

約数ペア:

[(1, 24767640), (2, 12383820), (3, 8255880), (4, 6191910), (5, 4953528), (6, 4127940), (8, 3095955), (9, 2751960), (10, 2476764), (12, 2063970), (15, 1651176), (17, 1456920), (18, 1375980), (19, 1303560), (20, 1238382), (24, 1031985), (27, 917320), (30, 825588), (34, 728460), (36, 687990), (38, 651780), (40, 619191), (45, 550392), (51, 485640), (54, 458660), (57, 434520), (60, 412794), (68, 364230), (71, 348840), (72, 343995), (76, 325890), (85, 291384), (90, 275196), (95, 260712), (102, 242820), (108, 229330), (114, 217260), (120, 206397), (135, 183464), (136, 182115), (142, 174420), (152, 162945), (153, 161880), (170, 145692), (171, 144840), (180, 137598), (190, 130356), (204, 121410), (213, 116280), (216, 114665), (228, 108630), (255, 97128), (270, 91732), (284, 87210), (285, 86904), (306, 80940), (323, 76680), (340, 72846), (342, 72420), (355, 69768), (360, 68799), (380, 65178), (408, 60705), (426, 58140), (456, 54315), (459, 53960), (510, 48564), (513, 48280), (540, 45866), (568, 43605), (570, 43452), (612, 40470), (639, 38760), (646, 38340), (680, 36423), (684, 36210), (710, 34884), (760, 32589), (765, 32376), (852, 29070), (855, 28968), (918, 26980), (969, 25560), (1020, 24282), (1026, 24140), (1065, 23256), (1080, 22933), (1140, 21726), (1207, 20520), (1224, 20235), (1278, 19380), (1292, 19170), (1349, 18360), (1368, 18105), (1420, 17442), (1530, 16188), (1615, 15336), (1704, 14535), (1710, 14484), (1836, 13490), (1917, 12920), (1938, 12780), (2040, 12141), (2052, 12070), (2130, 11628), (2280, 10863), (2295, 10792), (2414, 10260), (2556, 9690), (2565, 9656), (2584, 9585), (2698, 9180), (2840, 8721), (2907, 8520), (3060, 8094), (3195, 7752), (3230, 7668), (3420, 7242), (3621, 6840), (3672, 6745), (3834, 6460), (3876, 6390), (4047, 6120), (4104, 6035), (4260, 5814), (4590, 5396), (4828, 5130), (4845, 5112)]