202249320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18521}}^1$

素因数の和:18555

約数の個数: 128

約数和(自身を含む): 746807040

約数和(自身を除く): 544557720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 18521, 37042, 55563, 74084, 92605, 111126, 129647, 148168, 185210, 222252, 240773, 259294, 277815, 370420, 388941, 444504, 481546, 518588, 555630, 648235, 722319, 740840, 777882, 963092, 1037176, 1111260, 1203865, 1296470, 1444638, 1555764, 1685411, 1926184, 1944705, 2222520, 2407730, 2592940, 2889276, 3111528, 3370822, 3611595, 3889410, 4815460, 5056233, 5185880, 5778552, 6741644, 7223190, 7778820, 8427055, 9630920, 10112466, 13483288, 14446380, 15557640, 16854110, 20224932, 25281165, 28892760, 33708220, 40449864, 50562330, 67416440, 101124660, 202249320]

約数ペア:

[(1, 202249320), (2, 101124660), (3, 67416440), (4, 50562330), (5, 40449864), (6, 33708220), (7, 28892760), (8, 25281165), (10, 20224932), (12, 16854110), (13, 15557640), (14, 14446380), (15, 13483288), (20, 10112466), (21, 9630920), (24, 8427055), (26, 7778820), (28, 7223190), (30, 6741644), (35, 5778552), (39, 5185880), (40, 5056233), (42, 4815460), (52, 3889410), (56, 3611595), (60, 3370822), (65, 3111528), (70, 2889276), (78, 2592940), (84, 2407730), (91, 2222520), (104, 1944705), (105, 1926184), (120, 1685411), (130, 1555764), (140, 1444638), (156, 1296470), (168, 1203865), (182, 1111260), (195, 1037176), (210, 963092), (260, 777882), (273, 740840), (280, 722319), (312, 648235), (364, 555630), (390, 518588), (420, 481546), (455, 444504), (520, 388941), (546, 370420), (728, 277815), (780, 259294), (840, 240773), (910, 222252), (1092, 185210), (1365, 148168), (1560, 129647), (1820, 111126), (2184, 92605), (2730, 74084), (3640, 55563), (5460, 37042), (10920, 18521)]