214444260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7007

約数の個数: 120

約数和(自身を含む): 708227520

約数和(自身を除く): 493783260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 6967, 7695, 10260, 13934, 15390, 20901, 27868, 30780, 34835, 41802, 62703, 69670, 83604, 104505, 125406, 132373, 139340, 188109, 209010, 250812, 264746, 313515, 376218, 397119, 418020, 529492, 564327, 627030, 661865, 752436, 794238, 940545, 1128654, 1191357, 1254060, 1323730, 1588476, 1881090, 1985595, 2257308, 2382714, 2647460, 2821635, 3574071, 3762180, 3971190, 4765428, 5643270, 5956785, 7148142, 7942380, 10722213, 11286540, 11913570, 14296284, 17870355, 21444426, 23827140, 35740710, 42888852, 53611065, 71481420, 107222130, 214444260]

約数ペア:

[(1, 214444260), (2, 107222130), (3, 71481420), (4, 53611065), (5, 42888852), (6, 35740710), (9, 23827140), (10, 21444426), (12, 17870355), (15, 14296284), (18, 11913570), (19, 11286540), (20, 10722213), (27, 7942380), (30, 7148142), (36, 5956785), (38, 5643270), (45, 4765428), (54, 3971190), (57, 3762180), (60, 3574071), (76, 2821635), (81, 2647460), (90, 2382714), (95, 2257308), (108, 1985595), (114, 1881090), (135, 1588476), (162, 1323730), (171, 1254060), (180, 1191357), (190, 1128654), (228, 940545), (270, 794238), (285, 752436), (324, 661865), (342, 627030), (380, 564327), (405, 529492), (513, 418020), (540, 397119), (570, 376218), (684, 313515), (810, 264746), (855, 250812), (1026, 209010), (1140, 188109), (1539, 139340), (1620, 132373), (1710, 125406), (2052, 104505), (2565, 83604), (3078, 69670), (3420, 62703), (5130, 41802), (6156, 34835), (6967, 30780), (7695, 27868), (10260, 20901), (13934, 15390)]