1089562980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 288

約数和(自身を含む): 3732946560

約数和(自身を除く): 2643383580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 228, 255, 269, 285, 323, 330, 340, 361, 374, 380, 418, 510, 538, 561, 570, 627, 646, 660, 722, 748, 807, 836, 935, 969, 1020, 1045, 1076, 1083, 1122, 1140, 1254, 1292, 1345, 1444, 1614, 1615, 1805, 1870, 1938, 2090, 2166, 2244, 2508, 2690, 2805, 2959, 3135, 3228, 3230, 3553, 3610, 3740, 3876, 3971, 4035, 4180, 4332, 4573, 4845, 5111, 5380, 5415, 5610, 5918, 6137, 6270, 6460, 7106, 7220, 7942, 8070, 8877, 9146, 9690, 10222, 10659, 10830, 11220, 11836, 11913, 12274, 12540, 13719, 14212, 14795, 15333, 15884, 16140, 17754, 17765, 18292, 18411, 19380, 19855, 20444, 21318, 21660, 22865, 23826, 24548, 25555, 27438, 29590, 30666, 30685, 35508, 35530, 36822, 39710, 42636, 44385, 45730, 47652, 50303, 51110, 53295, 54876, 56221, 59180, 59565, 61332, 61370, 67507, 68595, 71060, 73644, 76665, 79420, 86887, 88770, 91460, 92055, 97109, 100606, 102220, 106590, 112442, 119130, 122740, 135014, 137190, 150909, 153330, 168663, 173774, 177540, 184110, 194218, 201212, 202521, 213180, 224884, 238260, 251515, 260661, 270028, 274380, 281105, 291327, 301818, 306660, 337326, 337535, 347548, 368220, 388436, 405042, 434435, 485545, 503030, 521322, 562210, 582654, 603636, 674652, 675070, 754545, 810084, 843315, 868870, 955757, 971090, 1006060, 1012605, 1042644, 1068199, 1124420, 1165308, 1303305, 1350140, 1456635, 1509090, 1650853, 1686630, 1737740, 1911514, 1942180, 2025210, 2136398, 2606610, 2867271, 2913270, 3018180, 3204597, 3301706, 3373260, 3823028, 4050420, 4272796, 4778785, 4952559, 5213220, 5340995, 5734542, 5826540, 6409194, 6603412, 8254265, 9557570, 9905118, 10681990, 11469084, 12818388, 14336355, 16022985, 16508530, 18159383, 19115140, 19810236, 21363980, 24762795, 28672710, 32045970, 33017060, 36318766, 49525590, 54478149, 57345420, 64091940, 72637532, 90796915, 99051180, 108956298, 181593830, 217912596, 272390745, 363187660, 544781490, 1089562980]

約数ペア:

[(1, 1089562980), (2, 544781490), (3, 363187660), (4, 272390745), (5, 217912596), (6, 181593830), (10, 108956298), (11, 99051180), (12, 90796915), (15, 72637532), (17, 64091940), (19, 57345420), (20, 54478149), (22, 49525590), (30, 36318766), (33, 33017060), (34, 32045970), (38, 28672710), (44, 24762795), (51, 21363980), (55, 19810236), (57, 19115140), (60, 18159383), (66, 16508530), (68, 16022985), (76, 14336355), (85, 12818388), (95, 11469084), (102, 10681990), (110, 9905118), (114, 9557570), (132, 8254265), (165, 6603412), (170, 6409194), (187, 5826540), (190, 5734542), (204, 5340995), (209, 5213220), (220, 4952559), (228, 4778785), (255, 4272796), (269, 4050420), (285, 3823028), (323, 3373260), (330, 3301706), (340, 3204597), (361, 3018180), (374, 2913270), (380, 2867271), (418, 2606610), (510, 2136398), (538, 2025210), (561, 1942180), (570, 1911514), (627, 1737740), (646, 1686630), (660, 1650853), (722, 1509090), (748, 1456635), (807, 1350140), (836, 1303305), (935, 1165308), (969, 1124420), (1020, 1068199), (1045, 1042644), (1076, 1012605), (1083, 1006060), (1122, 971090), (1140, 955757), (1254, 868870), (1292, 843315), (1345, 810084), (1444, 754545), (1614, 675070), (1615, 674652), (1805, 603636), (1870, 582654), (1938, 562210), (2090, 521322), (2166, 503030), (2244, 485545), (2508, 434435), (2690, 405042), (2805, 388436), (2959, 368220), (3135, 347548), (3228, 337535), (3230, 337326), (3553, 306660), (3610, 301818), (3740, 291327), (3876, 281105), (3971, 274380), (4035, 270028), (4180, 260661), (4332, 251515), (4573, 238260), (4845, 224884), (5111, 213180), (5380, 202521), (5415, 201212), (5610, 194218), (5918, 184110), (6137, 177540), (6270, 173774), (6460, 168663), (7106, 153330), (7220, 150909), (7942, 137190), (8070, 135014), (8877, 122740), (9146, 119130), (9690, 112442), (10222, 106590), (10659, 102220), (10830, 100606), (11220, 97109), (11836, 92055), (11913, 91460), (12274, 88770), (12540, 86887), (13719, 79420), (14212, 76665), (14795, 73644), (15333, 71060), (15884, 68595), (16140, 67507), (17754, 61370), (17765, 61332), (18292, 59565), (18411, 59180), (19380, 56221), (19855, 54876), (20444, 53295), (21318, 51110), (21660, 50303), (22865, 47652), (23826, 45730), (24548, 44385), (25555, 42636), (27438, 39710), (29590, 36822), (30666, 35530), (30685, 35508)]