2023123560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{577}}^1$

素因数の和:1131

約数の個数: 128

約数和(自身を含む): 6192460800

約数和(自身を除く): 4169337240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 479, 488, 577, 610, 732, 915, 958, 1154, 1220, 1437, 1464, 1731, 1830, 1916, 2308, 2395, 2440, 2874, 2885, 3462, 3660, 3832, 4616, 4790, 5748, 5770, 6924, 7185, 7320, 8655, 9580, 11496, 11540, 13848, 14370, 17310, 19160, 23080, 28740, 29219, 34620, 35197, 57480, 58438, 69240, 70394, 87657, 105591, 116876, 140788, 146095, 175314, 175985, 211182, 233752, 276383, 281576, 292190, 350628, 351970, 422364, 438285, 527955, 552766, 584380, 701256, 703940, 829149, 844728, 876570, 1055910, 1105532, 1168760, 1381915, 1407880, 1658298, 1753140, 2111820, 2211064, 2763830, 3316596, 3506280, 4145745, 4223640, 5527660, 6633192, 8291490, 11055320, 16582980, 16859363, 33165960, 33718726, 50578089, 67437452, 84296815, 101156178, 134874904, 168593630, 202312356, 252890445, 337187260, 404624712, 505780890, 674374520, 1011561780, 2023123560]

約数ペア:

[(1, 2023123560), (2, 1011561780), (3, 674374520), (4, 505780890), (5, 404624712), (6, 337187260), (8, 252890445), (10, 202312356), (12, 168593630), (15, 134874904), (20, 101156178), (24, 84296815), (30, 67437452), (40, 50578089), (60, 33718726), (61, 33165960), (120, 16859363), (122, 16582980), (183, 11055320), (244, 8291490), (305, 6633192), (366, 5527660), (479, 4223640), (488, 4145745), (577, 3506280), (610, 3316596), (732, 2763830), (915, 2211064), (958, 2111820), (1154, 1753140), (1220, 1658298), (1437, 1407880), (1464, 1381915), (1731, 1168760), (1830, 1105532), (1916, 1055910), (2308, 876570), (2395, 844728), (2440, 829149), (2874, 703940), (2885, 701256), (3462, 584380), (3660, 552766), (3832, 527955), (4616, 438285), (4790, 422364), (5748, 351970), (5770, 350628), (6924, 292190), (7185, 281576), (7320, 276383), (8655, 233752), (9580, 211182), (11496, 175985), (11540, 175314), (13848, 146095), (14370, 140788), (17310, 116876), (19160, 105591), (23080, 87657), (28740, 70394), (29219, 69240), (34620, 58438), (35197, 57480)]