700031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2639

約数の個数: 160

約数和(自身を含む): 2364223680

約数和(自身を除く): 1664192400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 89, 104, 120, 130, 156, 178, 195, 208, 240, 260, 267, 312, 356, 390, 445, 520, 534, 624, 712, 780, 890, 1040, 1068, 1157, 1335, 1424, 1560, 1780, 2136, 2314, 2521, 2670, 3120, 3471, 3560, 4272, 4628, 5042, 5340, 5785, 6942, 7120, 7563, 9256, 10084, 10680, 11570, 12605, 13884, 15126, 17355, 18512, 20168, 21360, 23140, 25210, 27768, 30252, 32773, 34710, 37815, 40336, 46280, 50420, 55536, 60504, 65546, 69420, 75630, 92560, 98319, 100840, 121008, 131092, 138840, 151260, 163865, 196638, 201680, 224369, 262184, 277680, 302520, 327730, 393276, 448738, 491595, 524368, 605040, 655460, 673107, 786552, 897476, 983190, 1121845, 1310920, 1346214, 1573104, 1794952, 1966380, 2243690, 2621840, 2692428, 2916797, 3365535, 3589904, 3932760, 4487380, 5384856, 5833594, 6731070, 7865520, 8750391, 8974760, 10769712, 11667188, 13462140, 14583985, 17500782, 17949520, 23334376, 26924280, 29167970, 35001564, 43751955, 46668752, 53848560, 58335940, 70003128, 87503910, 116671880, 140006256, 175007820, 233343760, 350015640, 700031280]

約数ペア:

[(1, 700031280), (2, 350015640), (3, 233343760), (4, 175007820), (5, 140006256), (6, 116671880), (8, 87503910), (10, 70003128), (12, 58335940), (13, 53848560), (15, 46668752), (16, 43751955), (20, 35001564), (24, 29167970), (26, 26924280), (30, 23334376), (39, 17949520), (40, 17500782), (48, 14583985), (52, 13462140), (60, 11667188), (65, 10769712), (78, 8974760), (80, 8750391), (89, 7865520), (104, 6731070), (120, 5833594), (130, 5384856), (156, 4487380), (178, 3932760), (195, 3589904), (208, 3365535), (240, 2916797), (260, 2692428), (267, 2621840), (312, 2243690), (356, 1966380), (390, 1794952), (445, 1573104), (520, 1346214), (534, 1310920), (624, 1121845), (712, 983190), (780, 897476), (890, 786552), (1040, 673107), (1068, 655460), (1157, 605040), (1335, 524368), (1424, 491595), (1560, 448738), (1780, 393276), (2136, 327730), (2314, 302520), (2521, 277680), (2670, 262184), (3120, 224369), (3471, 201680), (3560, 196638), (4272, 163865), (4628, 151260), (5042, 138840), (5340, 131092), (5785, 121008), (6942, 100840), (7120, 98319), (7563, 92560), (9256, 75630), (10084, 69420), (10680, 65546), (11570, 60504), (12605, 55536), (13884, 50420), (15126, 46280), (17355, 40336), (18512, 37815), (20168, 34710), (21360, 32773), (23140, 30252), (25210, 27768)]