1197561240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1383

約数の個数: 256

約数和(自身を含む): 4281292800

約数和(自身を除く): 3083731560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 54, 60, 69, 72, 74, 90, 92, 108, 111, 115, 120, 135, 138, 148, 180, 184, 185, 207, 216, 222, 230, 270, 276, 296, 333, 345, 360, 370, 414, 444, 460, 540, 552, 555, 621, 666, 690, 740, 828, 851, 888, 920, 999, 1035, 1080, 1110, 1242, 1303, 1332, 1380, 1480, 1656, 1665, 1702, 1998, 2070, 2220, 2484, 2553, 2606, 2664, 2760, 3105, 3330, 3404, 3909, 3996, 4140, 4255, 4440, 4968, 4995, 5106, 5212, 6210, 6515, 6660, 6808, 7659, 7818, 7992, 8280, 8510, 9990, 10212, 10424, 11727, 12420, 12765, 13030, 13320, 15318, 15636, 17020, 19545, 19980, 20424, 22977, 23454, 24840, 25530, 26060, 29969, 30636, 31272, 34040, 35181, 38295, 39090, 39960, 45954, 46908, 48211, 51060, 52120, 58635, 59938, 61272, 70362, 76590, 78180, 89907, 91908, 93816, 96422, 102120, 114885, 117270, 119876, 140724, 144633, 149845, 153180, 156360, 175905, 179814, 183816, 192844, 229770, 234540, 239752, 241055, 269721, 281448, 289266, 299690, 306360, 351810, 359628, 385688, 433899, 449535, 459540, 469080, 482110, 539442, 578532, 599380, 703620, 719256, 723165, 809163, 867798, 899070, 919080, 964220, 1078884, 1108853, 1157064, 1198760, 1301697, 1348605, 1407240, 1446330, 1618326, 1735596, 1798140, 1928440, 2157768, 2169495, 2217706, 2603394, 2697210, 2892660, 3236652, 3326559, 3471192, 3596280, 4045815, 4338990, 4435412, 5206788, 5394420, 5544265, 5785320, 6473304, 6508485, 6653118, 8091630, 8677980, 8870824, 9979677, 10413576, 10788840, 11088530, 13016970, 13306236, 16183260, 16632795, 17355960, 19959354, 22177060, 26033940, 26612472, 29939031, 32366520, 33265590, 39918708, 44354120, 49898385, 52067880, 59878062, 66531180, 79837416, 99796770, 119756124, 133062360, 149695155, 199593540, 239512248, 299390310, 399187080, 598780620, 1197561240]

約数ペア:

[(1, 1197561240), (2, 598780620), (3, 399187080), (4, 299390310), (5, 239512248), (6, 199593540), (8, 149695155), (9, 133062360), (10, 119756124), (12, 99796770), (15, 79837416), (18, 66531180), (20, 59878062), (23, 52067880), (24, 49898385), (27, 44354120), (30, 39918708), (36, 33265590), (37, 32366520), (40, 29939031), (45, 26612472), (46, 26033940), (54, 22177060), (60, 19959354), (69, 17355960), (72, 16632795), (74, 16183260), (90, 13306236), (92, 13016970), (108, 11088530), (111, 10788840), (115, 10413576), (120, 9979677), (135, 8870824), (138, 8677980), (148, 8091630), (180, 6653118), (184, 6508485), (185, 6473304), (207, 5785320), (216, 5544265), (222, 5394420), (230, 5206788), (270, 4435412), (276, 4338990), (296, 4045815), (333, 3596280), (345, 3471192), (360, 3326559), (370, 3236652), (414, 2892660), (444, 2697210), (460, 2603394), (540, 2217706), (552, 2169495), (555, 2157768), (621, 1928440), (666, 1798140), (690, 1735596), (740, 1618326), (828, 1446330), (851, 1407240), (888, 1348605), (920, 1301697), (999, 1198760), (1035, 1157064), (1080, 1108853), (1110, 1078884), (1242, 964220), (1303, 919080), (1332, 899070), (1380, 867798), (1480, 809163), (1656, 723165), (1665, 719256), (1702, 703620), (1998, 599380), (2070, 578532), (2220, 539442), (2484, 482110), (2553, 469080), (2606, 459540), (2664, 449535), (2760, 433899), (3105, 385688), (3330, 359628), (3404, 351810), (3909, 306360), (3996, 299690), (4140, 289266), (4255, 281448), (4440, 269721), (4968, 241055), (4995, 239752), (5106, 234540), (5212, 229770), (6210, 192844), (6515, 183816), (6660, 179814), (6808, 175905), (7659, 156360), (7818, 153180), (7992, 149845), (8280, 144633), (8510, 140724), (9990, 119876), (10212, 117270), (10424, 114885), (11727, 102120), (12420, 96422), (12765, 93816), (13030, 91908), (13320, 89907), (15318, 78180), (15636, 76590), (17020, 70362), (19545, 61272), (19980, 59938), (20424, 58635), (22977, 52120), (23454, 51060), (24840, 48211), (25530, 46908), (26060, 45954), (29969, 39960), (30636, 39090), (31272, 38295), (34040, 35181)]