38249640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 146240640

約数和(自身を除く): 107991000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 743, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1486, 1560, 1716, 1980, 2145, 2229, 2340, 2574, 2860, 2972, 3432, 3715, 3960, 4290, 4458, 4680, 5148, 5720, 5944, 6435, 6687, 7430, 8173, 8580, 8916, 9659, 10296, 11145, 12870, 13374, 14860, 16346, 17160, 17832, 19318, 22290, 24519, 25740, 26748, 28977, 29720, 32692, 33435, 38636, 40865, 44580, 48295, 49038, 51480, 53496, 57954, 65384, 66870, 73557, 77272, 81730, 86931, 89160, 96590, 98076, 106249, 115908, 122595, 133740, 144885, 147114, 163460, 173862, 193180, 196152, 212498, 231816, 245190, 267480, 289770, 294228, 318747, 326920, 347724, 367785, 386360, 424996, 434655, 490380, 531245, 579540, 588456, 637494, 695448, 735570, 849992, 869310, 956241, 980760, 1062490, 1159080, 1274988, 1471140, 1593735, 1738620, 1912482, 2124980, 2549976, 2942280, 3187470, 3477240, 3824964, 4249960, 4781205, 6374940, 7649928, 9562410, 12749880, 19124820, 38249640]

約数ペア:

[(1, 38249640), (2, 19124820), (3, 12749880), (4, 9562410), (5, 7649928), (6, 6374940), (8, 4781205), (9, 4249960), (10, 3824964), (11, 3477240), (12, 3187470), (13, 2942280), (15, 2549976), (18, 2124980), (20, 1912482), (22, 1738620), (24, 1593735), (26, 1471140), (30, 1274988), (33, 1159080), (36, 1062490), (39, 980760), (40, 956241), (44, 869310), (45, 849992), (52, 735570), (55, 695448), (60, 637494), (65, 588456), (66, 579540), (72, 531245), (78, 490380), (88, 434655), (90, 424996), (99, 386360), (104, 367785), (110, 347724), (117, 326920), (120, 318747), (130, 294228), (132, 289770), (143, 267480), (156, 245190), (165, 231816), (180, 212498), (195, 196152), (198, 193180), (220, 173862), (234, 163460), (260, 147114), (264, 144885), (286, 133740), (312, 122595), (330, 115908), (360, 106249), (390, 98076), (396, 96590), (429, 89160), (440, 86931), (468, 81730), (495, 77272), (520, 73557), (572, 66870), (585, 65384), (660, 57954), (715, 53496), (743, 51480), (780, 49038), (792, 48295), (858, 44580), (936, 40865), (990, 38636), (1144, 33435), (1170, 32692), (1287, 29720), (1320, 28977), (1430, 26748), (1486, 25740), (1560, 24519), (1716, 22290), (1980, 19318), (2145, 17832), (2229, 17160), (2340, 16346), (2574, 14860), (2860, 13374), (2972, 12870), (3432, 11145), (3715, 10296), (3960, 9659), (4290, 8916), (4458, 8580), (4680, 8173), (5148, 7430), (5720, 6687), (5944, 6435)]