568542900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2794

約数の個数: 144

約数和(自身を含む): 1784885760

約数和(自身を除く): 1216342860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 246, 255, 300, 340, 410, 425, 492, 510, 615, 697, 820, 850, 1020, 1025, 1230, 1275, 1394, 1700, 2050, 2091, 2460, 2550, 2719, 2788, 3075, 3485, 4100, 4182, 5100, 5438, 6150, 6970, 8157, 8364, 10455, 10876, 12300, 13595, 13940, 16314, 17425, 20910, 27190, 32628, 34850, 40785, 41820, 46223, 52275, 54380, 67975, 69700, 81570, 92446, 104550, 111479, 135950, 138669, 163140, 184892, 203925, 209100, 222958, 231115, 271900, 277338, 334437, 407850, 445916, 462230, 554676, 557395, 668874, 693345, 815700, 924460, 1114790, 1155575, 1337748, 1386690, 1672185, 1895143, 2229580, 2311150, 2773380, 2786975, 3344370, 3466725, 3790286, 4622300, 5573950, 5685429, 6688740, 6933450, 7580572, 8360925, 9475715, 11147900, 11370858, 13866900, 16721850, 18951430, 22741716, 28427145, 33443700, 37902860, 47378575, 56854290, 94757150, 113708580, 142135725, 189514300, 284271450, 568542900]

約数ペア:

[(1, 568542900), (2, 284271450), (3, 189514300), (4, 142135725), (5, 113708580), (6, 94757150), (10, 56854290), (12, 47378575), (15, 37902860), (17, 33443700), (20, 28427145), (25, 22741716), (30, 18951430), (34, 16721850), (41, 13866900), (50, 11370858), (51, 11147900), (60, 9475715), (68, 8360925), (75, 7580572), (82, 6933450), (85, 6688740), (100, 5685429), (102, 5573950), (123, 4622300), (150, 3790286), (164, 3466725), (170, 3344370), (204, 2786975), (205, 2773380), (246, 2311150), (255, 2229580), (300, 1895143), (340, 1672185), (410, 1386690), (425, 1337748), (492, 1155575), (510, 1114790), (615, 924460), (697, 815700), (820, 693345), (850, 668874), (1020, 557395), (1025, 554676), (1230, 462230), (1275, 445916), (1394, 407850), (1700, 334437), (2050, 277338), (2091, 271900), (2460, 231115), (2550, 222958), (2719, 209100), (2788, 203925), (3075, 184892), (3485, 163140), (4100, 138669), (4182, 135950), (5100, 111479), (5438, 104550), (6150, 92446), (6970, 81570), (8157, 69700), (8364, 67975), (10455, 54380), (10876, 52275), (12300, 46223), (13595, 41820), (13940, 40785), (16314, 34850), (17425, 32628), (20910, 27190)]