140827050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 492885120

約数和(自身を除く): 352058070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 50, 57, 63, 65, 70, 75, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 150, 171, 175, 181, 182, 190, 195, 210, 225, 234, 247, 266, 273, 285, 315, 325, 342, 350, 362, 390, 399, 450, 455, 475, 494, 525, 543, 546, 570, 585, 630, 650, 665, 741, 798, 819, 855, 905, 910, 950, 975, 1050, 1086, 1170, 1197, 1235, 1267, 1330, 1365, 1425, 1482, 1575, 1629, 1638, 1710, 1729, 1810, 1950, 1995, 2223, 2275, 2353, 2394, 2470, 2534, 2715, 2730, 2850, 2925, 3150, 3258, 3325, 3439, 3458, 3705, 3801, 3990, 4095, 4275, 4446, 4525, 4550, 4706, 5187, 5430, 5850, 5985, 6175, 6335, 6650, 6825, 6878, 7059, 7410, 7602, 8145, 8190, 8550, 8645, 9050, 9975, 10317, 10374, 11115, 11403, 11765, 11970, 12350, 12670, 13575, 13650, 14118, 15561, 16290, 16471, 17195, 17290, 18525, 19005, 19950, 20475, 20634, 21177, 22230, 22806, 23530, 24073, 25935, 27150, 29925, 30951, 31122, 31675, 32942, 34390, 35295, 37050, 38010, 40725, 40950, 42354, 43225, 44707, 48146, 49413, 51585, 51870, 55575, 57015, 58825, 59850, 61902, 63350, 70590, 72219, 77805, 81450, 82355, 85975, 86450, 89414, 95025, 98826, 103170, 105885, 111150, 114030, 117650, 120365, 129675, 134121, 144438, 148239, 154755, 155610, 164710, 171950, 176475, 190050, 211770, 216657, 223535, 240730, 247065, 257925, 259350, 268242, 285075, 296478, 309510, 312949, 352950, 361095, 389025, 402363, 411775, 433314, 447070, 494130, 515850, 529425, 570150, 601825, 625898, 670605, 722190, 741195, 773775, 778050, 804726, 823550, 938847, 1058850, 1083285, 1117675, 1203650, 1235325, 1341210, 1482390, 1547550, 1564745, 1805475, 1877694, 2011815, 2166570, 2235350, 2470650, 2816541, 3129490, 3353025, 3610950, 3705975, 4023630, 4694235, 5416425, 5633082, 6706050, 7411950, 7823725, 9388470, 10059075, 10832850, 14082705, 15647450, 20118150, 23471175, 28165410, 46942350, 70413525, 140827050]

約数ペア:

[(1, 140827050), (2, 70413525), (3, 46942350), (5, 28165410), (6, 23471175), (7, 20118150), (9, 15647450), (10, 14082705), (13, 10832850), (14, 10059075), (15, 9388470), (18, 7823725), (19, 7411950), (21, 6706050), (25, 5633082), (26, 5416425), (30, 4694235), (35, 4023630), (38, 3705975), (39, 3610950), (42, 3353025), (45, 3129490), (50, 2816541), (57, 2470650), (63, 2235350), (65, 2166570), (70, 2011815), (75, 1877694), (78, 1805475), (90, 1564745), (91, 1547550), (95, 1482390), (105, 1341210), (114, 1235325), (117, 1203650), (126, 1117675), (130, 1083285), (133, 1058850), (150, 938847), (171, 823550), (175, 804726), (181, 778050), (182, 773775), (190, 741195), (195, 722190), (210, 670605), (225, 625898), (234, 601825), (247, 570150), (266, 529425), (273, 515850), (285, 494130), (315, 447070), (325, 433314), (342, 411775), (350, 402363), (362, 389025), (390, 361095), (399, 352950), (450, 312949), (455, 309510), (475, 296478), (494, 285075), (525, 268242), (543, 259350), (546, 257925), (570, 247065), (585, 240730), (630, 223535), (650, 216657), (665, 211770), (741, 190050), (798, 176475), (819, 171950), (855, 164710), (905, 155610), (910, 154755), (950, 148239), (975, 144438), (1050, 134121), (1086, 129675), (1170, 120365), (1197, 117650), (1235, 114030), (1267, 111150), (1330, 105885), (1365, 103170), (1425, 98826), (1482, 95025), (1575, 89414), (1629, 86450), (1638, 85975), (1710, 82355), (1729, 81450), (1810, 77805), (1950, 72219), (1995, 70590), (2223, 63350), (2275, 61902), (2353, 59850), (2394, 58825), (2470, 57015), (2534, 55575), (2715, 51870), (2730, 51585), (2850, 49413), (2925, 48146), (3150, 44707), (3258, 43225), (3325, 42354), (3439, 40950), (3458, 40725), (3705, 38010), (3801, 37050), (3990, 35295), (4095, 34390), (4275, 32942), (4446, 31675), (4525, 31122), (4550, 30951), (4706, 29925), (5187, 27150), (5430, 25935), (5850, 24073), (5985, 23530), (6175, 22806), (6335, 22230), (6650, 21177), (6825, 20634), (6878, 20475), (7059, 19950), (7410, 19005), (7602, 18525), (8145, 17290), (8190, 17195), (8550, 16471), (8645, 16290), (9050, 15561), (9975, 14118), (10317, 13650), (10374, 13575), (11115, 12670), (11403, 12350), (11765, 11970)]