122699880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 446342400

約数和(自身を除く): 323642520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 120, 123, 135, 136, 153, 163, 164, 170, 180, 204, 205, 216, 246, 255, 270, 306, 326, 328, 340, 360, 369, 408, 410, 459, 489, 492, 510, 540, 612, 615, 652, 680, 697, 738, 765, 815, 820, 918, 978, 984, 1020, 1080, 1107, 1224, 1230, 1304, 1394, 1467, 1476, 1530, 1630, 1640, 1836, 1845, 1956, 2040, 2091, 2214, 2295, 2445, 2460, 2771, 2788, 2934, 2952, 3060, 3260, 3485, 3672, 3690, 3912, 4182, 4401, 4428, 4590, 4890, 4920, 5535, 5542, 5576, 5868, 6120, 6273, 6520, 6683, 6970, 7335, 7380, 8313, 8364, 8802, 8856, 9180, 9780, 10455, 11070, 11084, 11736, 12546, 13366, 13855, 13940, 14670, 14760, 16626, 16728, 17604, 18360, 18819, 19560, 20049, 20910, 22005, 22140, 22168, 24939, 25092, 26732, 27710, 27880, 29340, 31365, 33252, 33415, 35208, 37638, 40098, 41565, 41820, 44010, 44280, 49878, 50184, 53464, 55420, 58680, 60147, 62730, 66504, 66830, 74817, 75276, 80196, 83130, 83640, 88020, 94095, 99756, 100245, 110840, 113611, 120294, 124695, 125460, 133660, 149634, 150552, 160392, 166260, 176040, 180441, 188190, 199512, 200490, 227222, 240588, 249390, 250920, 267320, 299268, 300735, 332520, 340833, 360882, 374085, 376380, 400980, 454444, 481176, 498780, 568055, 598536, 601470, 681666, 721764, 748170, 752760, 801960, 902205, 908888, 997560, 1022499, 1136110, 1202940, 1363332, 1443528, 1496340, 1704165, 1804410, 2044998, 2272220, 2405880, 2726664, 2992680, 3067497, 3408330, 3608820, 4089996, 4544440, 5112495, 6134994, 6816660, 7217640, 8179992, 10224990, 12269988, 13633320, 15337485, 20449980, 24539976, 30674970, 40899960, 61349940, 122699880]

約数ペア:

[(1, 122699880), (2, 61349940), (3, 40899960), (4, 30674970), (5, 24539976), (6, 20449980), (8, 15337485), (9, 13633320), (10, 12269988), (12, 10224990), (15, 8179992), (17, 7217640), (18, 6816660), (20, 6134994), (24, 5112495), (27, 4544440), (30, 4089996), (34, 3608820), (36, 3408330), (40, 3067497), (41, 2992680), (45, 2726664), (51, 2405880), (54, 2272220), (60, 2044998), (68, 1804410), (72, 1704165), (82, 1496340), (85, 1443528), (90, 1363332), (102, 1202940), (108, 1136110), (120, 1022499), (123, 997560), (135, 908888), (136, 902205), (153, 801960), (163, 752760), (164, 748170), (170, 721764), (180, 681666), (204, 601470), (205, 598536), (216, 568055), (246, 498780), (255, 481176), (270, 454444), (306, 400980), (326, 376380), (328, 374085), (340, 360882), (360, 340833), (369, 332520), (408, 300735), (410, 299268), (459, 267320), (489, 250920), (492, 249390), (510, 240588), (540, 227222), (612, 200490), (615, 199512), (652, 188190), (680, 180441), (697, 176040), (738, 166260), (765, 160392), (815, 150552), (820, 149634), (918, 133660), (978, 125460), (984, 124695), (1020, 120294), (1080, 113611), (1107, 110840), (1224, 100245), (1230, 99756), (1304, 94095), (1394, 88020), (1467, 83640), (1476, 83130), (1530, 80196), (1630, 75276), (1640, 74817), (1836, 66830), (1845, 66504), (1956, 62730), (2040, 60147), (2091, 58680), (2214, 55420), (2295, 53464), (2445, 50184), (2460, 49878), (2771, 44280), (2788, 44010), (2934, 41820), (2952, 41565), (3060, 40098), (3260, 37638), (3485, 35208), (3672, 33415), (3690, 33252), (3912, 31365), (4182, 29340), (4401, 27880), (4428, 27710), (4590, 26732), (4890, 25092), (4920, 24939), (5535, 22168), (5542, 22140), (5576, 22005), (5868, 20910), (6120, 20049), (6273, 19560), (6520, 18819), (6683, 18360), (6970, 17604), (7335, 16728), (7380, 16626), (8313, 14760), (8364, 14670), (8802, 13940), (8856, 13855), (9180, 13366), (9780, 12546), (10455, 11736), (11070, 11084)]