218942063340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331399}}^1$

素因数の和:331453

約数の個数: 288

約数和(自身を含む): 829337779200

約数和(自身を除く): 610395715860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 121, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 242, 260, 273, 286, 308, 330, 363, 364, 385, 390, 420, 429, 455, 462, 484, 546, 572, 605, 660, 715, 726, 770, 780, 847, 858, 910, 924, 1001, 1092, 1155, 1210, 1365, 1430, 1452, 1540, 1573, 1694, 1716, 1815, 1820, 2002, 2145, 2310, 2420, 2541, 2730, 2860, 3003, 3146, 3388, 3630, 4004, 4235, 4290, 4620, 4719, 5005, 5082, 5460, 6006, 6292, 7260, 7865, 8470, 8580, 9438, 10010, 10164, 11011, 12012, 12705, 15015, 15730, 16940, 18876, 20020, 22022, 23595, 25410, 30030, 31460, 33033, 44044, 47190, 50820, 55055, 60060, 66066, 94380, 110110, 132132, 165165, 220220, 330330, 331399, 660660, 662798, 994197, 1325596, 1656995, 1988394, 2319793, 3313990, 3645389, 3976788, 4308187, 4639586, 4970985, 6627980, 6959379, 7290778, 8616374, 9279172, 9941970, 10936167, 11598965, 12924561, 13918758, 14581556, 17232748, 18226945, 19883940, 21540935, 21872334, 23197930, 25517723, 25849122, 27837516, 30157309, 34796895, 36453890, 40099279, 43081870, 43744668, 46395860, 47390057, 51035446, 51698244, 54680835, 60314618, 64622805, 69593790, 72907780, 76553169, 80198558, 86163740, 90471927, 94780114, 102070892, 109361670, 120297837, 120629236, 127588615, 129245610, 139187580, 142170171, 150786545, 153106338, 160397116, 180943854, 189560228, 200496395, 218723340, 236950285, 240595674, 255177230, 258491220, 280694953, 284340342, 301573090, 306212676, 331730399, 361887708, 382765845, 400992790, 452359635, 473900570, 481191348, 510354460, 521290627, 561389906, 568680684, 601489185, 603146180, 663460798, 710850855, 765531690, 801985580, 842084859, 904719270, 947801140, 995191197, 1042581254, 1122779812, 1202978370, 1326921596, 1403474765, 1421701710, 1531063380, 1563871881, 1658651995, 1684169718, 1809438540, 1990382394, 2085162508, 2405956740, 2606453135, 2806949530, 2843403420, 3127743762, 3317303990, 3368339436, 3649034389, 3980764788, 4210424295, 4975955985, 5212906270, 5613899060, 6255487524, 6634607980, 7298068778, 7819359405, 8420848590, 9951911970, 10425812540, 10947103167, 14596137556, 15638718810, 16841697180, 18245171945, 19903823940, 21894206334, 31277437620, 36490343890, 43788412668, 54735515835, 72980687780, 109471031670, 218942063340]

約数ペア:

[(1, 218942063340), (2, 109471031670), (3, 72980687780), (4, 54735515835), (5, 43788412668), (6, 36490343890), (7, 31277437620), (10, 21894206334), (11, 19903823940), (12, 18245171945), (13, 16841697180), (14, 15638718810), (15, 14596137556), (20, 10947103167), (21, 10425812540), (22, 9951911970), (26, 8420848590), (28, 7819359405), (30, 7298068778), (33, 6634607980), (35, 6255487524), (39, 5613899060), (42, 5212906270), (44, 4975955985), (52, 4210424295), (55, 3980764788), (60, 3649034389), (65, 3368339436), (66, 3317303990), (70, 3127743762), (77, 2843403420), (78, 2806949530), (84, 2606453135), (91, 2405956740), (105, 2085162508), (110, 1990382394), (121, 1809438540), (130, 1684169718), (132, 1658651995), (140, 1563871881), (143, 1531063380), (154, 1421701710), (156, 1403474765), (165, 1326921596), (182, 1202978370), (195, 1122779812), (210, 1042581254), (220, 995191197), (231, 947801140), (242, 904719270), (260, 842084859), (273, 801985580), (286, 765531690), (308, 710850855), (330, 663460798), (363, 603146180), (364, 601489185), (385, 568680684), (390, 561389906), (420, 521290627), (429, 510354460), (455, 481191348), (462, 473900570), (484, 452359635), (546, 400992790), (572, 382765845), (605, 361887708), (660, 331730399), (715, 306212676), (726, 301573090), (770, 284340342), (780, 280694953), (847, 258491220), (858, 255177230), (910, 240595674), (924, 236950285), (1001, 218723340), (1092, 200496395), (1155, 189560228), (1210, 180943854), (1365, 160397116), (1430, 153106338), (1452, 150786545), (1540, 142170171), (1573, 139187580), (1694, 129245610), (1716, 127588615), (1815, 120629236), (1820, 120297837), (2002, 109361670), (2145, 102070892), (2310, 94780114), (2420, 90471927), (2541, 86163740), (2730, 80198558), (2860, 76553169), (3003, 72907780), (3146, 69593790), (3388, 64622805), (3630, 60314618), (4004, 54680835), (4235, 51698244), (4290, 51035446), (4620, 47390057), (4719, 46395860), (5005, 43744668), (5082, 43081870), (5460, 40099279), (6006, 36453890), (6292, 34796895), (7260, 30157309), (7865, 27837516), (8470, 25849122), (8580, 25517723), (9438, 23197930), (10010, 21872334), (10164, 21540935), (11011, 19883940), (12012, 18226945), (12705, 17232748), (15015, 14581556), (15730, 13918758), (16940, 12924561), (18876, 11598965), (20020, 10936167), (22022, 9941970), (23595, 9279172), (25410, 8616374), (30030, 7290778), (31460, 6959379), (33033, 6627980), (44044, 4970985), (47190, 4639586), (50820, 4308187), (55055, 3976788), (60060, 3645389), (66066, 3313990), (94380, 2319793), (110110, 1988394), (132132, 1656995), (165165, 1325596), (220220, 994197), (330330, 662798), (331399, 660660)]