22978140960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{132607}}^1$

素因数の和:132663

約数の個数: 144

約数和(自身を含む): 76391755776

約数和(自身を除く): 53413614816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 9120, 10830, 11552, 14440, 17328, 21660, 28880, 34656, 43320, 57760, 86640, 132607, 173280, 265214, 397821, 530428, 663035, 795642, 1060856, 1326070, 1591284, 1989105, 2121712, 2519533, 2652140, 3182568, 3978210, 4243424, 5039066, 5304280, 6365136, 7558599, 7956420, 10078132, 10608560, 12597665, 12730272, 15117198, 15912840, 20156264, 21217120, 25195330, 30234396, 31825680, 37792995, 40312528, 47871127, 50390660, 60468792, 63651360, 75585990, 80625056, 95742254, 100781320, 120937584, 143613381, 151171980, 191484508, 201562640, 239355635, 241875168, 287226762, 302343960, 382969016, 403125280, 478711270, 574453524, 604687920, 718066905, 765938032, 957422540, 1148907048, 1209375840, 1436133810, 1531876064, 1914845080, 2297814096, 2872267620, 3829690160, 4595628192, 5744535240, 7659380320, 11489070480, 22978140960]

約数ペア:

[(1, 22978140960), (2, 11489070480), (3, 7659380320), (4, 5744535240), (5, 4595628192), (6, 3829690160), (8, 2872267620), (10, 2297814096), (12, 1914845080), (15, 1531876064), (16, 1436133810), (19, 1209375840), (20, 1148907048), (24, 957422540), (30, 765938032), (32, 718066905), (38, 604687920), (40, 574453524), (48, 478711270), (57, 403125280), (60, 382969016), (76, 302343960), (80, 287226762), (95, 241875168), (96, 239355635), (114, 201562640), (120, 191484508), (152, 151171980), (160, 143613381), (190, 120937584), (228, 100781320), (240, 95742254), (285, 80625056), (304, 75585990), (361, 63651360), (380, 60468792), (456, 50390660), (480, 47871127), (570, 40312528), (608, 37792995), (722, 31825680), (760, 30234396), (912, 25195330), (1083, 21217120), (1140, 20156264), (1444, 15912840), (1520, 15117198), (1805, 12730272), (1824, 12597665), (2166, 10608560), (2280, 10078132), (2888, 7956420), (3040, 7558599), (3610, 6365136), (4332, 5304280), (4560, 5039066), (5415, 4243424), (5776, 3978210), (7220, 3182568), (8664, 2652140), (9120, 2519533), (10830, 2121712), (11552, 1989105), (14440, 1591284), (17328, 1326070), (21660, 1060856), (28880, 795642), (34656, 663035), (43320, 530428), (57760, 397821), (86640, 265214), (132607, 173280)]