1796351280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1203

約数の個数: 160

約数和(自身を含む): 5727919104

約数和(自身を除く): 3931567824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 163, 188, 235, 240, 282, 326, 376, 470, 489, 564, 652, 705, 752, 815, 940, 977, 978, 1128, 1304, 1410, 1630, 1880, 1954, 1956, 2256, 2445, 2608, 2820, 2931, 3260, 3760, 3908, 3912, 4885, 4890, 5640, 5862, 6520, 7661, 7816, 7824, 9770, 9780, 11280, 11724, 13040, 14655, 15322, 15632, 19540, 19560, 22983, 23448, 29310, 30644, 38305, 39080, 39120, 45919, 45966, 46896, 58620, 61288, 76610, 78160, 91838, 91932, 114915, 117240, 122576, 137757, 153220, 159251, 183676, 183864, 229595, 229830, 234480, 275514, 306440, 318502, 367352, 367728, 459190, 459660, 477753, 551028, 612880, 637004, 688785, 734704, 796255, 918380, 919320, 955506, 1102056, 1274008, 1377570, 1592510, 1836760, 1838640, 1911012, 2204112, 2388765, 2548016, 2755140, 3185020, 3673520, 3822024, 4777530, 5510280, 6370040, 7484797, 7644048, 9555060, 11020560, 12740080, 14969594, 19110120, 22454391, 29939188, 37423985, 38220240, 44908782, 59878376, 74847970, 89817564, 112271955, 119756752, 149695940, 179635128, 224543910, 299391880, 359270256, 449087820, 598783760, 898175640, 1796351280]

約数ペア:

[(1, 1796351280), (2, 898175640), (3, 598783760), (4, 449087820), (5, 359270256), (6, 299391880), (8, 224543910), (10, 179635128), (12, 149695940), (15, 119756752), (16, 112271955), (20, 89817564), (24, 74847970), (30, 59878376), (40, 44908782), (47, 38220240), (48, 37423985), (60, 29939188), (80, 22454391), (94, 19110120), (120, 14969594), (141, 12740080), (163, 11020560), (188, 9555060), (235, 7644048), (240, 7484797), (282, 6370040), (326, 5510280), (376, 4777530), (470, 3822024), (489, 3673520), (564, 3185020), (652, 2755140), (705, 2548016), (752, 2388765), (815, 2204112), (940, 1911012), (977, 1838640), (978, 1836760), (1128, 1592510), (1304, 1377570), (1410, 1274008), (1630, 1102056), (1880, 955506), (1954, 919320), (1956, 918380), (2256, 796255), (2445, 734704), (2608, 688785), (2820, 637004), (2931, 612880), (3260, 551028), (3760, 477753), (3908, 459660), (3912, 459190), (4885, 367728), (4890, 367352), (5640, 318502), (5862, 306440), (6520, 275514), (7661, 234480), (7816, 229830), (7824, 229595), (9770, 183864), (9780, 183676), (11280, 159251), (11724, 153220), (13040, 137757), (14655, 122576), (15322, 117240), (15632, 114915), (19540, 91932), (19560, 91838), (22983, 78160), (23448, 76610), (29310, 61288), (30644, 58620), (38305, 46896), (39080, 45966), (39120, 45919)]