26462880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 101896704

約数和(自身を除く): 75433824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 47, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 94, 96, 102, 115, 120, 136, 138, 141, 144, 153, 160, 170, 180, 184, 188, 204, 207, 230, 235, 240, 255, 272, 276, 282, 288, 306, 340, 345, 360, 368, 376, 391, 408, 414, 423, 460, 470, 480, 510, 544, 552, 564, 612, 680, 690, 705, 720, 736, 752, 765, 782, 799, 816, 828, 846, 920, 940, 1020, 1035, 1081, 1104, 1128, 1173, 1224, 1360, 1380, 1410, 1440, 1504, 1530, 1564, 1598, 1632, 1656, 1692, 1840, 1880, 1955, 2040, 2070, 2115, 2162, 2208, 2256, 2346, 2397, 2448, 2720, 2760, 2820, 3060, 3128, 3196, 3243, 3312, 3384, 3519, 3680, 3760, 3910, 3995, 4080, 4140, 4230, 4324, 4512, 4692, 4794, 4896, 5405, 5520, 5640, 5865, 6120, 6256, 6392, 6486, 6624, 6768, 7038, 7191, 7520, 7820, 7990, 8160, 8280, 8460, 8648, 9384, 9588, 9729, 10810, 11040, 11280, 11730, 11985, 12240, 12512, 12784, 12972, 13536, 14076, 14382, 15640, 15980, 16215, 16560, 16920, 17296, 17595, 18377, 18768, 19176, 19458, 21620, 22560, 23460, 23970, 24480, 25568, 25944, 28152, 28764, 31280, 31960, 32430, 33120, 33840, 34592, 35190, 35955, 36754, 37536, 38352, 38916, 43240, 46920, 47940, 48645, 51888, 55131, 56304, 57528, 62560, 63920, 64860, 67680, 70380, 71910, 73508, 76704, 77832, 86480, 91885, 93840, 95880, 97290, 103776, 110262, 112608, 115056, 127840, 129720, 140760, 143820, 147016, 155664, 165393, 172960, 183770, 187680, 191760, 194580, 220524, 230112, 259440, 275655, 281520, 287640, 294032, 311328, 330786, 367540, 383520, 389160, 441048, 518880, 551310, 563040, 575280, 588064, 661572, 735080, 778320, 826965, 882096, 1102620, 1150560, 1323144, 1470160, 1556640, 1653930, 1764192, 2205240, 2646288, 2940320, 3307860, 4410480, 5292576, 6615720, 8820960, 13231440, 26462880]

約数ペア:

[(1, 26462880), (2, 13231440), (3, 8820960), (4, 6615720), (5, 5292576), (6, 4410480), (8, 3307860), (9, 2940320), (10, 2646288), (12, 2205240), (15, 1764192), (16, 1653930), (17, 1556640), (18, 1470160), (20, 1323144), (23, 1150560), (24, 1102620), (30, 882096), (32, 826965), (34, 778320), (36, 735080), (40, 661572), (45, 588064), (46, 575280), (47, 563040), (48, 551310), (51, 518880), (60, 441048), (68, 389160), (69, 383520), (72, 367540), (80, 330786), (85, 311328), (90, 294032), (92, 287640), (94, 281520), (96, 275655), (102, 259440), (115, 230112), (120, 220524), (136, 194580), (138, 191760), (141, 187680), (144, 183770), (153, 172960), (160, 165393), (170, 155664), (180, 147016), (184, 143820), (188, 140760), (204, 129720), (207, 127840), (230, 115056), (235, 112608), (240, 110262), (255, 103776), (272, 97290), (276, 95880), (282, 93840), (288, 91885), (306, 86480), (340, 77832), (345, 76704), (360, 73508), (368, 71910), (376, 70380), (391, 67680), (408, 64860), (414, 63920), (423, 62560), (460, 57528), (470, 56304), (480, 55131), (510, 51888), (544, 48645), (552, 47940), (564, 46920), (612, 43240), (680, 38916), (690, 38352), (705, 37536), (720, 36754), (736, 35955), (752, 35190), (765, 34592), (782, 33840), (799, 33120), (816, 32430), (828, 31960), (846, 31280), (920, 28764), (940, 28152), (1020, 25944), (1035, 25568), (1081, 24480), (1104, 23970), (1128, 23460), (1173, 22560), (1224, 21620), (1360, 19458), (1380, 19176), (1410, 18768), (1440, 18377), (1504, 17595), (1530, 17296), (1564, 16920), (1598, 16560), (1632, 16215), (1656, 15980), (1692, 15640), (1840, 14382), (1880, 14076), (1955, 13536), (2040, 12972), (2070, 12784), (2115, 12512), (2162, 12240), (2208, 11985), (2256, 11730), (2346, 11280), (2397, 11040), (2448, 10810), (2720, 9729), (2760, 9588), (2820, 9384), (3060, 8648), (3128, 8460), (3196, 8280), (3243, 8160), (3312, 7990), (3384, 7820), (3519, 7520), (3680, 7191), (3760, 7038), (3910, 6768), (3995, 6624), (4080, 6486), (4140, 6392), (4230, 6256), (4324, 6120), (4512, 5865), (4692, 5640), (4794, 5520), (4896, 5405)]