20055361650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4283}}^1$

素因数の和:4401

約数の個数: 192

約数和(自身を含む): 55076474880

約数和(自身を除く): 35021113230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 53, 57, 62, 75, 93, 95, 106, 114, 150, 155, 159, 186, 190, 265, 285, 310, 318, 465, 475, 530, 570, 589, 775, 795, 930, 950, 1007, 1178, 1325, 1425, 1550, 1590, 1643, 1767, 2014, 2325, 2650, 2850, 2945, 3021, 3286, 3534, 3975, 4283, 4650, 4929, 5035, 5890, 6042, 7950, 8215, 8566, 8835, 9858, 10070, 12849, 14725, 15105, 16430, 17670, 21415, 24645, 25175, 25698, 29450, 30210, 31217, 41075, 42830, 44175, 49290, 50350, 62434, 64245, 75525, 81377, 82150, 88350, 93651, 107075, 123225, 128490, 132773, 151050, 156085, 162754, 187302, 214150, 226999, 244131, 246450, 265546, 312170, 321225, 398319, 406885, 453998, 468255, 488262, 642450, 663865, 680997, 780425, 796638, 813770, 936510, 1134995, 1220655, 1327730, 1361994, 1560850, 1991595, 2034425, 2269990, 2341275, 2441310, 2522687, 3319325, 3404985, 3983190, 4068850, 4312981, 4682550, 5045374, 5674975, 6103275, 6638650, 6809970, 7036969, 7568061, 8625962, 9957975, 11349950, 12206550, 12613435, 12938943, 14073938, 15136122, 17024925, 19915950, 21110907, 21564905, 25226870, 25877886, 34049850, 35184845, 37840305, 42221814, 43129810, 63067175, 64694715, 70369690, 75680610, 105554535, 107824525, 126134350, 129389430, 133702411, 175924225, 189201525, 211109070, 215649050, 267404822, 323473575, 351848450, 378403050, 401107233, 527772675, 646947150, 668512055, 802214466, 1055545350, 1337024110, 2005536165, 3342560275, 4011072330, 6685120550, 10027680825, 20055361650]

約数ペア:

[(1, 20055361650), (2, 10027680825), (3, 6685120550), (5, 4011072330), (6, 3342560275), (10, 2005536165), (15, 1337024110), (19, 1055545350), (25, 802214466), (30, 668512055), (31, 646947150), (38, 527772675), (50, 401107233), (53, 378403050), (57, 351848450), (62, 323473575), (75, 267404822), (93, 215649050), (95, 211109070), (106, 189201525), (114, 175924225), (150, 133702411), (155, 129389430), (159, 126134350), (186, 107824525), (190, 105554535), (265, 75680610), (285, 70369690), (310, 64694715), (318, 63067175), (465, 43129810), (475, 42221814), (530, 37840305), (570, 35184845), (589, 34049850), (775, 25877886), (795, 25226870), (930, 21564905), (950, 21110907), (1007, 19915950), (1178, 17024925), (1325, 15136122), (1425, 14073938), (1550, 12938943), (1590, 12613435), (1643, 12206550), (1767, 11349950), (2014, 9957975), (2325, 8625962), (2650, 7568061), (2850, 7036969), (2945, 6809970), (3021, 6638650), (3286, 6103275), (3534, 5674975), (3975, 5045374), (4283, 4682550), (4650, 4312981), (4929, 4068850), (5035, 3983190), (5890, 3404985), (6042, 3319325), (7950, 2522687), (8215, 2441310), (8566, 2341275), (8835, 2269990), (9858, 2034425), (10070, 1991595), (12849, 1560850), (14725, 1361994), (15105, 1327730), (16430, 1220655), (17670, 1134995), (21415, 936510), (24645, 813770), (25175, 796638), (25698, 780425), (29450, 680997), (30210, 663865), (31217, 642450), (41075, 488262), (42830, 468255), (44175, 453998), (49290, 406885), (50350, 398319), (62434, 321225), (64245, 312170), (75525, 265546), (81377, 246450), (82150, 244131), (88350, 226999), (93651, 214150), (107075, 187302), (123225, 162754), (128490, 156085), (132773, 151050)]