242455950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 755308800

約数和(自身を除く): 512852850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 29, 30, 33, 45, 50, 54, 55, 58, 66, 75, 87, 90, 99, 110, 135, 145, 150, 165, 174, 198, 225, 261, 270, 275, 290, 297, 319, 330, 435, 450, 495, 522, 550, 563, 594, 638, 675, 725, 783, 825, 870, 957, 990, 1126, 1305, 1350, 1450, 1485, 1566, 1595, 1650, 1689, 1914, 2175, 2475, 2610, 2815, 2871, 2970, 3190, 3378, 3915, 4350, 4785, 4950, 5067, 5630, 5742, 6193, 6525, 7425, 7830, 7975, 8445, 8613, 9570, 10134, 12386, 13050, 14075, 14355, 14850, 15201, 15950, 16327, 16890, 17226, 18579, 19575, 23925, 25335, 28150, 28710, 30402, 30965, 32654, 37158, 39150, 42225, 43065, 47850, 48981, 50670, 55737, 61930, 71775, 76005, 81635, 84450, 86130, 92895, 97962, 111474, 126675, 143550, 146943, 152010, 154825, 163270, 167211, 179597, 185790, 215325, 244905, 253350, 278685, 293886, 309650, 334422, 359194, 380025, 408175, 430650, 440829, 464475, 489810, 538791, 557370, 734715, 760050, 816350, 836055, 881658, 897985, 928950, 1077582, 1224525, 1393425, 1469430, 1616373, 1672110, 1795970, 2204145, 2449050, 2693955, 2786850, 3232746, 3673575, 4180275, 4408290, 4489925, 4849119, 5387910, 7347150, 8081865, 8360550, 8979850, 9698238, 11020725, 13469775, 16163730, 22041450, 24245595, 26939550, 40409325, 48491190, 80818650, 121227975, 242455950]

約数ペア:

[(1, 242455950), (2, 121227975), (3, 80818650), (5, 48491190), (6, 40409325), (9, 26939550), (10, 24245595), (11, 22041450), (15, 16163730), (18, 13469775), (22, 11020725), (25, 9698238), (27, 8979850), (29, 8360550), (30, 8081865), (33, 7347150), (45, 5387910), (50, 4849119), (54, 4489925), (55, 4408290), (58, 4180275), (66, 3673575), (75, 3232746), (87, 2786850), (90, 2693955), (99, 2449050), (110, 2204145), (135, 1795970), (145, 1672110), (150, 1616373), (165, 1469430), (174, 1393425), (198, 1224525), (225, 1077582), (261, 928950), (270, 897985), (275, 881658), (290, 836055), (297, 816350), (319, 760050), (330, 734715), (435, 557370), (450, 538791), (495, 489810), (522, 464475), (550, 440829), (563, 430650), (594, 408175), (638, 380025), (675, 359194), (725, 334422), (783, 309650), (825, 293886), (870, 278685), (957, 253350), (990, 244905), (1126, 215325), (1305, 185790), (1350, 179597), (1450, 167211), (1485, 163270), (1566, 154825), (1595, 152010), (1650, 146943), (1689, 143550), (1914, 126675), (2175, 111474), (2475, 97962), (2610, 92895), (2815, 86130), (2871, 84450), (2970, 81635), (3190, 76005), (3378, 71775), (3915, 61930), (4350, 55737), (4785, 50670), (4950, 48981), (5067, 47850), (5630, 43065), (5742, 42225), (6193, 39150), (6525, 37158), (7425, 32654), (7830, 30965), (7975, 30402), (8445, 28710), (8613, 28150), (9570, 25335), (10134, 23925), (12386, 19575), (13050, 18579), (14075, 17226), (14355, 16890), (14850, 16327), (15201, 15950)]