20165037750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 384

約数和(自身を含む): 66103464960

約数和(自身を除く): 45938427210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 90, 99, 110, 117, 125, 130, 135, 143, 150, 165, 169, 195, 198, 225, 234, 250, 270, 275, 286, 297, 325, 330, 338, 351, 375, 390, 429, 450, 495, 507, 550, 585, 594, 650, 675, 702, 715, 750, 825, 845, 858, 975, 990, 1014, 1125, 1170, 1287, 1350, 1375, 1430, 1485, 1521, 1607, 1625, 1650, 1690, 1755, 1859, 1950, 2145, 2250, 2475, 2535, 2574, 2750, 2925, 2970, 3042, 3214, 3250, 3375, 3510, 3575, 3718, 3861, 4125, 4225, 4290, 4563, 4821, 4875, 4950, 5070, 5577, 5850, 6435, 6750, 7150, 7425, 7605, 7722, 8035, 8250, 8450, 8775, 9126, 9295, 9642, 9750, 10725, 11154, 12375, 12675, 12870, 14463, 14625, 14850, 15210, 16070, 16731, 17550, 17677, 17875, 18590, 19305, 20891, 21125, 21450, 22815, 24105, 24750, 25350, 27885, 28926, 29250, 32175, 33462, 35354, 35750, 37125, 38025, 38610, 40175, 41782, 42250, 43389, 43875, 45630, 46475, 48210, 50193, 53031, 53625, 55770, 62673, 63375, 64350, 72315, 74250, 76050, 80350, 83655, 86778, 87750, 88385, 92950, 96525, 100386, 104455, 106062, 107250, 114075, 120525, 125346, 126750, 139425, 144630, 159093, 160875, 167310, 176770, 188019, 190125, 193050, 200875, 208910, 216945, 228150, 229801, 232375, 241050, 250965, 265155, 271583, 278850, 313365, 318186, 321750, 361575, 376038, 380250, 401750, 418275, 433890, 441925, 459602, 464750, 477279, 482625, 501930, 522275, 530310, 543166, 564057, 570375, 602625, 626730, 689403, 697125, 723150, 795465, 814749, 836550, 883850, 940095, 954558, 965250, 1044550, 1084725, 1128114, 1140750, 1149005, 1205250, 1254825, 1325775, 1357915, 1378806, 1394250, 1566825, 1590930, 1629498, 1807875, 1880190, 2068209, 2091375, 2169450, 2209625, 2298010, 2386395, 2444247, 2509650, 2611375, 2651550, 2715830, 2820285, 2987413, 3133650, 3447015, 3615750, 3977325, 4073745, 4136418, 4182750, 4419250, 4700475, 4772790, 4888494, 5222750, 5423625, 5640570, 5745025, 5974826, 6204627, 6274125, 6628875, 6789575, 6894030, 7332741, 7834125, 7954650, 8147490, 8962239, 9400950, 10341045, 10847250, 11490050, 11931975, 12221235, 12409254, 12548250, 13257750, 13579150, 14101425, 14665482, 14937065, 15668250, 17235075, 17924478, 19886625, 20368725, 20682090, 23502375, 23863950, 24442470, 26886717, 28202850, 28725125, 29874130, 31023135, 33947875, 34470150, 36663705, 39773250, 40737450, 44811195, 47004750, 51705225, 53773434, 57450250, 59659875, 61106175, 62046270, 67895750, 70507125, 73327410, 74685325, 80660151, 86175375, 89622390, 101843625, 103410450, 119319750, 122212350, 134433585, 141014250, 149370650, 155115675, 161320302, 172350750, 183318525, 203687250, 224055975, 258526125, 268867170, 305530875, 310231350, 366637050, 373426625, 403300755, 448111950, 517052250, 611061750, 672167925, 746853250, 775578375, 806601510, 916592625, 1120279875, 1344335850, 1551156750, 1833185250, 2016503775, 2240559750, 3360839625, 4033007550, 6721679250, 10082518875, 20165037750]

約数ペア:

[(1, 20165037750), (2, 10082518875), (3, 6721679250), (5, 4033007550), (6, 3360839625), (9, 2240559750), (10, 2016503775), (11, 1833185250), (13, 1551156750), (15, 1344335850), (18, 1120279875), (22, 916592625), (25, 806601510), (26, 775578375), (27, 746853250), (30, 672167925), (33, 611061750), (39, 517052250), (45, 448111950), (50, 403300755), (54, 373426625), (55, 366637050), (65, 310231350), (66, 305530875), (75, 268867170), (78, 258526125), (90, 224055975), (99, 203687250), (110, 183318525), (117, 172350750), (125, 161320302), (130, 155115675), (135, 149370650), (143, 141014250), (150, 134433585), (165, 122212350), (169, 119319750), (195, 103410450), (198, 101843625), (225, 89622390), (234, 86175375), (250, 80660151), (270, 74685325), (275, 73327410), (286, 70507125), (297, 67895750), (325, 62046270), (330, 61106175), (338, 59659875), (351, 57450250), (375, 53773434), (390, 51705225), (429, 47004750), (450, 44811195), (495, 40737450), (507, 39773250), (550, 36663705), (585, 34470150), (594, 33947875), (650, 31023135), (675, 29874130), (702, 28725125), (715, 28202850), (750, 26886717), (825, 24442470), (845, 23863950), (858, 23502375), (975, 20682090), (990, 20368725), (1014, 19886625), (1125, 17924478), (1170, 17235075), (1287, 15668250), (1350, 14937065), (1375, 14665482), (1430, 14101425), (1485, 13579150), (1521, 13257750), (1607, 12548250), (1625, 12409254), (1650, 12221235), (1690, 11931975), (1755, 11490050), (1859, 10847250), (1950, 10341045), (2145, 9400950), (2250, 8962239), (2475, 8147490), (2535, 7954650), (2574, 7834125), (2750, 7332741), (2925, 6894030), (2970, 6789575), (3042, 6628875), (3214, 6274125), (3250, 6204627), (3375, 5974826), (3510, 5745025), (3575, 5640570), (3718, 5423625), (3861, 5222750), (4125, 4888494), (4225, 4772790), (4290, 4700475), (4563, 4419250), (4821, 4182750), (4875, 4136418), (4950, 4073745), (5070, 3977325), (5577, 3615750), (5850, 3447015), (6435, 3133650), (6750, 2987413), (7150, 2820285), (7425, 2715830), (7605, 2651550), (7722, 2611375), (8035, 2509650), (8250, 2444247), (8450, 2386395), (8775, 2298010), (9126, 2209625), (9295, 2169450), (9642, 2091375), (9750, 2068209), (10725, 1880190), (11154, 1807875), (12375, 1629498), (12675, 1590930), (12870, 1566825), (14463, 1394250), (14625, 1378806), (14850, 1357915), (15210, 1325775), (16070, 1254825), (16731, 1205250), (17550, 1149005), (17677, 1140750), (17875, 1128114), (18590, 1084725), (19305, 1044550), (20891, 965250), (21125, 954558), (21450, 940095), (22815, 883850), (24105, 836550), (24750, 814749), (25350, 795465), (27885, 723150), (28926, 697125), (29250, 689403), (32175, 626730), (33462, 602625), (35354, 570375), (35750, 564057), (37125, 543166), (38025, 530310), (38610, 522275), (40175, 501930), (41782, 482625), (42250, 477279), (43389, 464750), (43875, 459602), (45630, 441925), (46475, 433890), (48210, 418275), (50193, 401750), (53031, 380250), (53625, 376038), (55770, 361575), (62673, 321750), (63375, 318186), (64350, 313365), (72315, 278850), (74250, 271583), (76050, 265155), (80350, 250965), (83655, 241050), (86778, 232375), (87750, 229801), (88385, 228150), (92950, 216945), (96525, 208910), (100386, 200875), (104455, 193050), (106062, 190125), (107250, 188019), (114075, 176770), (120525, 167310), (125346, 160875), (126750, 159093), (139425, 144630)]