9117781560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5821}}^1$

素因数の和:6086

約数の個数: 192

約数和(自身を含む): 31334004000

約数和(自身を除く): 22216222440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 229, 285, 342, 360, 380, 456, 458, 570, 684, 687, 760, 855, 916, 1140, 1145, 1368, 1374, 1710, 1832, 2061, 2280, 2290, 2748, 3420, 3435, 4122, 4351, 4580, 5496, 5821, 6840, 6870, 8244, 8702, 9160, 10305, 11642, 13053, 13740, 16488, 17404, 17463, 20610, 21755, 23284, 26106, 27480, 29105, 34808, 34926, 39159, 41220, 43510, 46568, 52212, 52389, 58210, 65265, 69852, 78318, 82440, 87020, 87315, 104424, 104778, 110599, 116420, 130530, 139704, 156636, 174040, 174630, 195795, 209556, 221198, 232840, 261060, 261945, 313272, 331797, 349260, 391590, 419112, 442396, 522120, 523890, 552995, 663594, 698520, 783180, 884792, 995391, 1047780, 1105990, 1327188, 1333009, 1566360, 1658985, 1990782, 2095560, 2211980, 2654376, 2666018, 3317970, 3981564, 3999027, 4423960, 4976955, 5332036, 6635940, 6665045, 7963128, 7998054, 9953910, 10664072, 11997081, 13271880, 13330090, 15996108, 19907820, 19995135, 23994162, 25327171, 26660180, 31992216, 39815640, 39990270, 47988324, 50654342, 53320360, 59985405, 75981513, 79980540, 95976648, 101308684, 119970810, 126635855, 151963026, 159961080, 202617368, 227944539, 239941620, 253271710, 303926052, 379907565, 455889078, 479883240, 506543420, 607852104, 759815130, 911778156, 1013086840, 1139722695, 1519630260, 1823556312, 2279445390, 3039260520, 4558890780, 9117781560]

約数ペア:

[(1, 9117781560), (2, 4558890780), (3, 3039260520), (4, 2279445390), (5, 1823556312), (6, 1519630260), (8, 1139722695), (9, 1013086840), (10, 911778156), (12, 759815130), (15, 607852104), (18, 506543420), (19, 479883240), (20, 455889078), (24, 379907565), (30, 303926052), (36, 253271710), (38, 239941620), (40, 227944539), (45, 202617368), (57, 159961080), (60, 151963026), (72, 126635855), (76, 119970810), (90, 101308684), (95, 95976648), (114, 79980540), (120, 75981513), (152, 59985405), (171, 53320360), (180, 50654342), (190, 47988324), (228, 39990270), (229, 39815640), (285, 31992216), (342, 26660180), (360, 25327171), (380, 23994162), (456, 19995135), (458, 19907820), (570, 15996108), (684, 13330090), (687, 13271880), (760, 11997081), (855, 10664072), (916, 9953910), (1140, 7998054), (1145, 7963128), (1368, 6665045), (1374, 6635940), (1710, 5332036), (1832, 4976955), (2061, 4423960), (2280, 3999027), (2290, 3981564), (2748, 3317970), (3420, 2666018), (3435, 2654376), (4122, 2211980), (4351, 2095560), (4580, 1990782), (5496, 1658985), (5821, 1566360), (6840, 1333009), (6870, 1327188), (8244, 1105990), (8702, 1047780), (9160, 995391), (10305, 884792), (11642, 783180), (13053, 698520), (13740, 663594), (16488, 552995), (17404, 523890), (17463, 522120), (20610, 442396), (21755, 419112), (23284, 391590), (26106, 349260), (27480, 331797), (29105, 313272), (34808, 261945), (34926, 261060), (39159, 232840), (41220, 221198), (43510, 209556), (46568, 195795), (52212, 174630), (52389, 174040), (58210, 156636), (65265, 139704), (69852, 130530), (78318, 116420), (82440, 110599), (87020, 104778), (87315, 104424)]