243127790640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{660817}}^1$

素因数の和:660916

約数の個数: 240

約数和(自身を含む): 945931891008

約数和(自身を除く): 702804100368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 1008, 1022, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3504, 4088, 4380, 4599, 5040, 5110, 5256, 5840, 6132, 6570, 7665, 8176, 8760, 9198, 10220, 10512, 12264, 13140, 15330, 17520, 18396, 20440, 22995, 24528, 26280, 30660, 36792, 40880, 45990, 52560, 61320, 73584, 91980, 122640, 183960, 367920, 660817, 1321634, 1982451, 2643268, 3304085, 3964902, 4625719, 5286536, 5947353, 6608170, 7929804, 9251438, 9912255, 10573072, 11894706, 13216340, 13877157, 15859608, 18502876, 19824510, 23128595, 23789412, 26432680, 27754314, 29736765, 31719216, 37005752, 39649020, 41631471, 46257190, 47578824, 48239641, 52865360, 55508628, 59473530, 69385785, 74011504, 79298040, 83262942, 92514380, 95157648, 96479282, 111017256, 118947060, 138771570, 144718923, 158596080, 166525884, 185028760, 192958564, 208157355, 222034512, 237894120, 241198205, 277543140, 289437846, 333051768, 337677487, 370057520, 385917128, 416314710, 434156769, 475788240, 482396410, 555086280, 578875692, 666103536, 675354974, 723594615, 771834256, 832629420, 868313538, 964792820, 1013032461, 1110172560, 1157751384, 1350709948, 1447189230, 1665258840, 1688387435, 1736627076, 1929585640, 2026064922, 2170783845, 2315502768, 2701419896, 2894378460, 3039097383, 3330517680, 3376774870, 3473254152, 3859171280, 4052129844, 4341567690, 5065162305, 5402839792, 5788756920, 6078194766, 6753549740, 6946508304, 8104259688, 8683135380, 10130324610, 11577513840, 12156389532, 13507099480, 15195486915, 16208519376, 17366270760, 20260649220, 24312779064, 27014198960, 30390973830, 34732541520, 40521298440, 48625558128, 60781947660, 81042596880, 121563895320, 243127790640]

約数ペア:

[(1, 243127790640), (2, 121563895320), (3, 81042596880), (4, 60781947660), (5, 48625558128), (6, 40521298440), (7, 34732541520), (8, 30390973830), (9, 27014198960), (10, 24312779064), (12, 20260649220), (14, 17366270760), (15, 16208519376), (16, 15195486915), (18, 13507099480), (20, 12156389532), (21, 11577513840), (24, 10130324610), (28, 8683135380), (30, 8104259688), (35, 6946508304), (36, 6753549740), (40, 6078194766), (42, 5788756920), (45, 5402839792), (48, 5065162305), (56, 4341567690), (60, 4052129844), (63, 3859171280), (70, 3473254152), (72, 3376774870), (73, 3330517680), (80, 3039097383), (84, 2894378460), (90, 2701419896), (105, 2315502768), (112, 2170783845), (120, 2026064922), (126, 1929585640), (140, 1736627076), (144, 1688387435), (146, 1665258840), (168, 1447189230), (180, 1350709948), (210, 1157751384), (219, 1110172560), (240, 1013032461), (252, 964792820), (280, 868313538), (292, 832629420), (315, 771834256), (336, 723594615), (360, 675354974), (365, 666103536), (420, 578875692), (438, 555086280), (504, 482396410), (511, 475788240), (560, 434156769), (584, 416314710), (630, 385917128), (657, 370057520), (720, 337677487), (730, 333051768), (840, 289437846), (876, 277543140), (1008, 241198205), (1022, 237894120), (1095, 222034512), (1168, 208157355), (1260, 192958564), (1314, 185028760), (1460, 166525884), (1533, 158596080), (1680, 144718923), (1752, 138771570), (2044, 118947060), (2190, 111017256), (2520, 96479282), (2555, 95157648), (2628, 92514380), (2920, 83262942), (3066, 79298040), (3285, 74011504), (3504, 69385785), (4088, 59473530), (4380, 55508628), (4599, 52865360), (5040, 48239641), (5110, 47578824), (5256, 46257190), (5840, 41631471), (6132, 39649020), (6570, 37005752), (7665, 31719216), (8176, 29736765), (8760, 27754314), (9198, 26432680), (10220, 23789412), (10512, 23128595), (12264, 19824510), (13140, 18502876), (15330, 15859608), (17520, 13877157), (18396, 13216340), (20440, 11894706), (22995, 10573072), (24528, 9912255), (26280, 9251438), (30660, 7929804), (36792, 6608170), (40880, 5947353), (45990, 5286536), (52560, 4625719), (61320, 3964902), (73584, 3304085), (91980, 2643268), (122640, 1982451), (183960, 1321634), (367920, 660817)]