13047840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 288

約数和(自身を含む): 52009776

約数和(自身を除く): 38961936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 41, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 82, 85, 90, 96, 102, 104, 117, 120, 123, 130, 136, 144, 153, 156, 160, 164, 170, 180, 195, 204, 205, 208, 221, 234, 240, 246, 255, 260, 272, 288, 306, 312, 328, 340, 360, 369, 390, 408, 410, 416, 442, 468, 480, 492, 510, 520, 533, 544, 585, 612, 615, 624, 656, 663, 680, 697, 720, 738, 765, 780, 816, 820, 884, 936, 984, 1020, 1040, 1066, 1105, 1170, 1224, 1230, 1248, 1312, 1326, 1360, 1394, 1440, 1476, 1530, 1560, 1599, 1632, 1640, 1768, 1845, 1872, 1968, 1989, 2040, 2080, 2091, 2132, 2210, 2340, 2448, 2460, 2652, 2665, 2720, 2788, 2952, 3060, 3120, 3198, 3280, 3315, 3485, 3536, 3690, 3744, 3936, 3978, 4080, 4182, 4264, 4420, 4680, 4797, 4896, 4920, 5304, 5330, 5576, 5904, 6120, 6240, 6273, 6396, 6560, 6630, 6970, 7072, 7380, 7956, 7995, 8160, 8364, 8528, 8840, 9061, 9360, 9594, 9840, 9945, 10455, 10608, 10660, 11152, 11808, 12240, 12546, 12792, 13260, 13940, 14760, 15912, 15990, 16728, 17056, 17680, 18122, 18720, 19188, 19680, 19890, 20910, 21216, 21320, 22304, 23985, 24480, 25092, 25584, 26520, 27183, 27880, 29520, 31365, 31824, 31980, 33456, 35360, 36244, 38376, 39780, 41820, 42640, 45305, 47970, 50184, 51168, 53040, 54366, 55760, 59040, 62730, 63648, 63960, 66912, 72488, 76752, 79560, 81549, 83640, 85280, 90610, 95940, 100368, 106080, 108732, 111520, 125460, 127920, 135915, 144976, 153504, 159120, 163098, 167280, 181220, 191880, 200736, 217464, 250920, 255840, 271830, 289952, 318240, 326196, 334560, 362440, 383760, 407745, 434928, 501840, 543660, 652392, 724880, 767520, 815490, 869856, 1003680, 1087320, 1304784, 1449760, 1630980, 2174640, 2609568, 3261960, 4349280, 6523920, 13047840]

約数ペア:

[(1, 13047840), (2, 6523920), (3, 4349280), (4, 3261960), (5, 2609568), (6, 2174640), (8, 1630980), (9, 1449760), (10, 1304784), (12, 1087320), (13, 1003680), (15, 869856), (16, 815490), (17, 767520), (18, 724880), (20, 652392), (24, 543660), (26, 501840), (30, 434928), (32, 407745), (34, 383760), (36, 362440), (39, 334560), (40, 326196), (41, 318240), (45, 289952), (48, 271830), (51, 255840), (52, 250920), (60, 217464), (65, 200736), (68, 191880), (72, 181220), (78, 167280), (80, 163098), (82, 159120), (85, 153504), (90, 144976), (96, 135915), (102, 127920), (104, 125460), (117, 111520), (120, 108732), (123, 106080), (130, 100368), (136, 95940), (144, 90610), (153, 85280), (156, 83640), (160, 81549), (164, 79560), (170, 76752), (180, 72488), (195, 66912), (204, 63960), (205, 63648), (208, 62730), (221, 59040), (234, 55760), (240, 54366), (246, 53040), (255, 51168), (260, 50184), (272, 47970), (288, 45305), (306, 42640), (312, 41820), (328, 39780), (340, 38376), (360, 36244), (369, 35360), (390, 33456), (408, 31980), (410, 31824), (416, 31365), (442, 29520), (468, 27880), (480, 27183), (492, 26520), (510, 25584), (520, 25092), (533, 24480), (544, 23985), (585, 22304), (612, 21320), (615, 21216), (624, 20910), (656, 19890), (663, 19680), (680, 19188), (697, 18720), (720, 18122), (738, 17680), (765, 17056), (780, 16728), (816, 15990), (820, 15912), (884, 14760), (936, 13940), (984, 13260), (1020, 12792), (1040, 12546), (1066, 12240), (1105, 11808), (1170, 11152), (1224, 10660), (1230, 10608), (1248, 10455), (1312, 9945), (1326, 9840), (1360, 9594), (1394, 9360), (1440, 9061), (1476, 8840), (1530, 8528), (1560, 8364), (1599, 8160), (1632, 7995), (1640, 7956), (1768, 7380), (1845, 7072), (1872, 6970), (1968, 6630), (1989, 6560), (2040, 6396), (2080, 6273), (2091, 6240), (2132, 6120), (2210, 5904), (2340, 5576), (2448, 5330), (2460, 5304), (2652, 4920), (2665, 4896), (2720, 4797), (2788, 4680), (2952, 4420), (3060, 4264), (3120, 4182), (3198, 4080), (3280, 3978), (3315, 3936), (3485, 3744), (3536, 3690)]