1955506320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8461}}^1$

素因数の和:8590

約数の個数: 160

約数和(自身を含む): 6799386240

約数和(自身を除く): 4843879920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3852, 4280, 4815, 5136, 5778, 6420, 7704, 8461, 8560, 9630, 11556, 12840, 14445, 15408, 16922, 19260, 23112, 25383, 25680, 28890, 33844, 38520, 42305, 46224, 50766, 57780, 67688, 76149, 77040, 84610, 101532, 115560, 126915, 135376, 152298, 169220, 203064, 228447, 231120, 253830, 304596, 338440, 380745, 406128, 456894, 507660, 609192, 676880, 761490, 905327, 913788, 1015320, 1142235, 1218384, 1522980, 1810654, 1827576, 2030640, 2284470, 2715981, 3045960, 3621308, 3655152, 4526635, 4568940, 5431962, 6091920, 7242616, 8147943, 9053270, 9137880, 10863924, 13579905, 14485232, 16295886, 18106540, 18275760, 21727848, 24443829, 27159810, 32591772, 36213080, 40739715, 43455696, 48887658, 54319620, 65183544, 72426160, 81479430, 97775316, 108639240, 122219145, 130367088, 162958860, 195550632, 217278480, 244438290, 325917720, 391101264, 488876580, 651835440, 977753160, 1955506320]

約数ペア:

[(1, 1955506320), (2, 977753160), (3, 651835440), (4, 488876580), (5, 391101264), (6, 325917720), (8, 244438290), (9, 217278480), (10, 195550632), (12, 162958860), (15, 130367088), (16, 122219145), (18, 108639240), (20, 97775316), (24, 81479430), (27, 72426160), (30, 65183544), (36, 54319620), (40, 48887658), (45, 43455696), (48, 40739715), (54, 36213080), (60, 32591772), (72, 27159810), (80, 24443829), (90, 21727848), (107, 18275760), (108, 18106540), (120, 16295886), (135, 14485232), (144, 13579905), (180, 10863924), (214, 9137880), (216, 9053270), (240, 8147943), (270, 7242616), (321, 6091920), (360, 5431962), (428, 4568940), (432, 4526635), (535, 3655152), (540, 3621308), (642, 3045960), (720, 2715981), (856, 2284470), (963, 2030640), (1070, 1827576), (1080, 1810654), (1284, 1522980), (1605, 1218384), (1712, 1142235), (1926, 1015320), (2140, 913788), (2160, 905327), (2568, 761490), (2889, 676880), (3210, 609192), (3852, 507660), (4280, 456894), (4815, 406128), (5136, 380745), (5778, 338440), (6420, 304596), (7704, 253830), (8461, 231120), (8560, 228447), (9630, 203064), (11556, 169220), (12840, 152298), (14445, 135376), (15408, 126915), (16922, 115560), (19260, 101532), (23112, 84610), (25383, 77040), (25680, 76149), (28890, 67688), (33844, 57780), (38520, 50766), (42305, 46224)]